Database Develop

will an unlocked bootloader cause updates to fail? any help would be appreciated.

Hi All,
I hope I am asking in the right area and forgive me if I havent.
I have a Mi Mix 128gb running Niui Global 8.0 Stable 8.0.7.0.0 MAHCNDI which I believe is a vendor rom? I try to go into updates as I see on the MIUI website there is a version 8.0.10.0. and I would like to update to that.
-I tried the update button where it takes a few seconds saying checking and comes back with no updates available.
-I then tried the choose update package in the update app and chose the rom I moved onto the phone (not in a folder as specified) and it says getting info and then comes back 'couldnt verify update package'.
-I then tried the reboot to recovery mode and named the rom 'update.zip' as specified and all I got when I tried to enter reboot to recovery mode from the actual update app was a black screen wth a phone and a cord plugged in and a website address, no graphical selection tool where I was able to select using volume up and down etc.
I had read somewhere it could be due to the fact that when the vendor flashed the global rom they may have left the bootloader unlocked and that is why the phone isnt finding the update or running it from the file on the phone.
Does this make any sense or am I just missing everything and doing something wrong?
If it is the unlocked can I lock it again to so that I am able to update.
I did try the other thread on verifying the bootloader and how to type in the command to relock it but I wasnt able to use the ADB as I am not all together familiar on how to use it.
If anyone out there can give me a hand I would be forever grateful and I would ask that if you can help that it be as detailed as possible as I need all the help I can get
Thanks so much in advance

Dis you get your Mi Mix from a vendor who loaded Gapps for you? I think that 8.0.7.0.0 is a vendor ROM, not the CN Stable or EU Stable ROM.
I suggest you find the ROM guideline thread here and update to the CN or EU Stable ROM
Best
J

It is definitely a vendor rom. To begin with, this phone has no Official Global rom yet. It states it is a global rom but in the Rom name it contains the letter CN, which identifies the rom as the chinese rom. Therefor yes, it is a vendor rom.
I don't have the phone yet so take my advice with a grain of salt, but i'm pretty sure that an unlocked bootloader does not interfere with installing roms/getting ota updates etc. Sorry, with an unlocked bootloader you can't get OTA updates. But you've got a vendor rom so you wouldn't be able to get one in the first place even with a locked bootloader.
I think that if your bootloader is really unlocked, the fastest and easiest way to flash the newest rom would be by using the MiFlash program from Xiaomi. Here's a guide for that:
http://en.miui.com/thread-307744-1-1.html
(Method 3, Step 2)
Let me know if you managed to flash it.

Blackphantom said:
It is definitely a vendor rom. To begin with, this phone has no Official Global rom yet. It states it is a global rom but in the Rom name it contains the letter CN, which identifies the rom as the chinese rom. Therefor yes, it is a vendor rom.
I don't have the phone yet so take my advice with a grain of salt, but i'm pretty sure that an unlocked bootloader does not interfere with installing roms/getting ota updates etc. Sorry, with an unlocked bootloader you can't get OTA updates. But you've got a vendor rom so you wouldn't be able to get one in the first place even with a locked bootloader.
I think that if your bootloader is really unlocked, the fastest and easiest way to flash the newest rom would be by using the MiFlash program from Xiaomi. Here's a guide for that:
http://en.miui.com/thread-307744-1-1.html
(Method 3, Step 2)
Let me know if you managed to flash it.
Click to expand...
Click to collapse
Thanks very much for help. I managed to flash it to the official Chinese rom but now things like the proximity sensor isnt working and a few other things. Still cant get the google movies to download or play either so I will try your guide....will let you know how it goes.
Thanks again!

imapfsr said:
Thanks very much for help. I managed to flash it to the official Chinese rom but now things like the proximity sensor isnt working and a few other things. Still cant get the google movies to download or play either so I will try your guide....will let you know how it goes.
Thanks again!
Click to expand...
Click to collapse
If by "google movies" you're referring to movies downloaded from google play, then make sure you disable download manager in the Miui appstore settings. It connects to a chinese proxy and therefor is buggy and really slow.

Thanks to everyone on this forum as I now have a EU rom running on my mix and everything is working. I can download and watch movies from Google Play, I can watch and download Netflix and Google Contacts (the app not sync) now installs and works. Now this is the phone I wanted it to be and I am thrilled.
Thanks again

imapfsr said:
Thanks to everyone on this forum as I now have a EU rom running on my mix and everything is working. I can download and watch movies from Google Play, I can watch and download Netflix and Google Contacts (the app not sync) now installs and works. Now this is the phone I wanted it to be and I am thrilled.
Thanks again
Click to expand...
Click to collapse
Glad to hear that it worked out for you.

imapfsr said:
Thanks to everyone on this forum as I now have a EU rom running on my mix and everything is working. I can download and watch movies from Google Play, I can watch and download Netflix and Google Contacts (the app not sync) now installs and works. Now this is the phone I wanted it to be and I am thrilled.
Thanks again
Click to expand...
Click to collapse
I would like to know how did you do it, because I need to do the same
TIA

stevm said:
I would like to know how did you do it, because I need to do the same
TIA
Click to expand...
Click to collapse
Just follow the directions here
http://forum.xda-developers.com/mi-mix/development/recovery-official-twrp-xiaomi-mi-mix-t3498960
And you shouldn't have any issues.
Did your phone come with the Global 8.0 Stable 8.0.7.0.0 MAHCNDI s that is what mine started with and the only issue was that I had to use the ADL mode to get the phone to recognize and take the TWRP so I could get the EU rom working. Been using it for a few days now and no issues whatsoever. Good luck!

Xiaomi Mi5 Prime .RAW and FAKE ROM removing

Hello, I own Xiaomi Mi5 Prime, is it possible to make it capture images in .RAW format, if yes, whats the way? Thanks!

pi4a7a said:
Hello, I own Xiaomi Mi5 Prime, is it possible to make it capture images in .RAW format, if yes, whats the way? Thanks!
Click to expand...
Click to collapse
Try some 3rd part app like Footej Camera (should be free to check if RAW is available) or other camera apps like (manual camera, proshot etc.) to see if it has RAW support.
RAW option is available in Footej Camera in My Mi5 prime with RR rom. The last MIUI version (Xiaomi.eu version) that I checked also passed the manual camera compatibility test which should mean that rom will support RAW too and have camera2 api enabled. Newer Global rom probably have camera2 api enabled too.
LineageOS also have camera2 api and RAW support (most probably).

JRC1995 said:
Try some 3rd part app like Footej Camera (should be free to check if RAW is available) or other camera apps like (manual camera, proshot etc.) to see if it has RAW support.
RAW option is available in Footej Camera in My Mi5 prime with RR rom. The last MIUI version (Xiaomi.eu version) that I checked also passed the manual camera compatibility test which should mean that rom will support RAW too and have camera2 api enabled. Newer Global rom probably have camera2 api enabled too.
LineageOS also have camera2 api and RAW support (most probably).
Click to expand...
Click to collapse
Im using MIUI Global 7.2.8.0.0(MAACNBD) | Stable ROM
My Mi5P doesn't pass the Manual camera compatibility test... aaannnd there is no option in Footej Camera for raw just the quality of the JPEG.
Which MIUI rom should I flash for RAW support?
Also I want to ask about the updater app, looks like it can't connect with network its version 3.0.0 is there update or something ?
Thanks.

pi4a7a said:
Im using MIUI Global 7.2.8.0.0(MAACNBD) | Stable ROM
My Mi5P doesn't pass the Manual camera compatibility test... aaannnd there is no option in Footej Camera for raw just the quality of the JPEG.
Which MIUI rom should I flash for RAW support?
Also I want to ask about the updater app, looks like it can't connect with network its version 3.0.0 is there update or something ?
Thanks.
Click to expand...
Click to collapse
Firstly you seem to be having a very old global rom. So you may need to update it.
If you click the the dots in footej camera you will get options like grid, white balance, single photo etc in the viewfinder.
If you click the single photo option you will get options for HDR, RAW, Burst mode.....
But I doubt you will get RAW support without the camera 2 api enabled (if it is enabled footej camera should also 'show' shutter speed and ISO in viewfinder by default.
But other than the camera thing, I have another major concern for your rom.
I am not sure, but I suspect that you have a 'fake ROM' or 'vendor ROM'.
"h t t p: //xiaomit ips.com/guide/how-to-spot-fake-miui-rom-on-your-phone/" (can't post links yet. Remove quotes and spaces to use the link)
You have more than 4 digits for the version apparently.
It is advisable to get rid of the fake rom as soon as possible....generally they are full of bugs..and may even have adwares and malwares with worse performace. And yes having a fake rom is probably the reason why you have no OTA yet....(not a network problem but a rom problem). Do your research and if you can confirm you are having a fake rom getting rid of it should be your first priority.
I was lucky to have a official global rom from the start, so I can't advise you on how to get rid of it from my own experience.
However I had this link bookmarked as I was expecting I will recieve a fake rom:
"h t t p : //en. miui .com/thread-309122-1-1.html" (can't post links yet. Remove quotes and spaces to use the link)
It seems to list some possible ways to remove the fake rom from least risky to most risky method. Most risky method should still be fine if you are flashing the proper rom, I guess.
EDL is often the recommended method for totally getting rid of it...but after a certain version Xiaomi blocked EDL or something.
Assuming your bootloader is locked, you can request for Mi unlock by explaining your situation and then fastboot flash your rom with the latest global beta (or stable) or you may be able to put twrp and flash Xiaomi.eu version of the rom (which is a bloatfree translated chinese version of miui....which is quite stable..)

JRC1995 said:
Firstly you seem to be having a very old global rom. So you may need to update it.
If you click the the dots in footej camera you will get options like grid, white balance, single photo etc in the viewfinder.
If you click the single photo option you will get options for HDR, RAW, Burst mode.....
But I doubt you will get RAW support without the camera 2 api enabled (if it is enabled footej camera should also 'show' shutter speed and ISO in viewfinder by default.
But other than the camera thing, I have another major concern for your rom.
I am not sure, but I suspect that you have a 'fake ROM' or 'vendor ROM'.
"h t t p: //xiaomit ips.com/guide/how-to-spot-fake-miui-rom-on-your-phone/" (can't post links yet. Remove quotes and spaces to use the link)
You have more than 4 digits for the version apparently.
It is advisable to get rid of the fake rom as soon as possible....generally they are full of bugs..and may even have adwares and malwares with worse performace. And yes having a fake rom is probably the reason why you have no OTA yet....(not a network problem but a rom problem). Do your research and if you can confirm you are having a fake rom getting rid of it should be your first priority.
I was lucky to have a official global rom from the start, so I can't advise you on how to get rid of it from my own experience.
However I had this link bookmarked as I was expecting I will recieve a fake rom:
"h t t p : //en. miui .com/thread-309122-1-1.html" (can't post links yet. Remove quotes and spaces to use the link)
It seems to list some possible ways to remove the fake rom from least risky to most risky method. Most risky method should still be fine if you are flashing the proper rom, I guess.
EDL is often the recommended method for totally getting rid of it...but after a certain version Xiaomi blocked EDL or something.
Assuming your bootloader is locked, you can request for Mi unlock by explaining your situation and then fastboot flash your rom with the latest global beta (or stable) or you may be able to put twrp and flash Xiaomi.eu version of the rom (which is a bloatfree translated chinese version of miui....which is quite stable..)
Click to expand...
Click to collapse
Whoa.. I didn't know that.. looks like mine is fake....
They say "Please note that the new MIUI versions (7.3.X.X and above) today already blocking this method (EDL), but if you have the old version you can use it."
Mine is 7.2 so I guess it's not locked right ?
Can you provide me the best step by step tutorial how to completely remove that fake stuff and install a brand new global stable MIUI rom ?
EDL
Thanks

pi4a7a said:
Whoa.. I didn't know that.. looks like mine is fake....
Can you provide me a step by step tutorial how to completely remove that fake stuff and install a brand new global stable MIUI rom ?
Thanks
Click to expand...
Click to collapse
Follow the 2nd link : "http://en.miui.com/thread-309122-1-1.html"
They have done a good job arranging the possible options along with links to other threads and tutorials necessary for this process.
Sorry, I am not too experienced myself regarding removal of a fake rom. I can help you with specific things like how to unlock bootloader or stuffs but totally getting rid of fake rom can be a complex process and many options and method may be needed to be tried.
First just try to do the simplest possible thing:
0) Backup all data if you need to. Pics, contacts stuffs....
1) Go to miui forum and download the latest China Dev Recovery rom. (It should have english language as an option but no
gapps). ("http://en.miui.com/download-299.html#435") (you may also try the Global beta\stable roms)
2) Rename the downloaded rom to "update.zip" and put it in your phone.
3) Open updater app. Go to menu (three dots or something...) ->choose update package -> then choose the update.zip.
4) The app should try to verify the package and update to it.
5) If update is successfully done check about and see if the version number looks real.
If you happen to have successful then you have removed the fake rom. At this stage you may already have RAW support and more. But if you used the China Dev Rom, you may want to use the Global rom or custom roms for which you have to unlock bootloader. If you have somehow successfully updated to the official global beta\stable rom and don't want to root or try custom rom then no need to do anything.
Note you may first try the above steps using the latest global dev\stable rom and then if it fails, next try to us china dev\stable rom. I think there is a higher chance for china dev\stable rom to work successfully because fake roms are usually based on the china rom.
To unlock bootloader.
1) Make sure you have an MI account at miui forum...and also you must sign in with the same account in your phone. Your account and device should be connected. ALso make sure your MI\MIUI account has proper details like Name, Phone Number etc.
(Also it's better if you keep your name free of spaces).
2) Unlock developer mode. Search google on how to unlock developer settings in miui if you need to.
3) Go to developer settings (probably it will appear inside additional settings)> enable usb debugging and other usb related settings)
4) Enable "allow OEM bootloader unlock" (may not be exactly written like that, currently not in miui so I can't mention the option in exact terms) if the option is there.
5) I think in developer settings there was an option to check lock status of phone....and inside the option there is a button to associate the phone with mi account..do it. (may not be necessary, but just to be safe).
6) Then apply for unlock permission here: http://en.miui.com/unlock/
Note: Your name should be without spaces while filling up.
If you encounter warnings in chinese , use google translate or something. I was warned in chinese about my image verfiication
captcha error.
There you have to explain why you need to unlock bootloader. Clearly explain your need regarding why (it may be because you are still stuck in fake rom and you want to remove it or if you are already in official china rom you can explain that you want to shift to global rom).
7) Wait for the msg. They (Xiaomi) should message to your phone (the no. which is registered to your mi account) regarding if they have accepted your request and granted you unlock permission. After that they will provide the link to download the unlock tool and a code.
8) Connect your phone to computer after entering fastboot mode (power off your phone then hold volumn down+power button until you see the fastboot screen). Then just use the mi unlock tool that you will recieve and follow the instructions to unlock the phone. (for more details you may google on how to use mi unlock tool to unlock bootloader or something).
Once you have unlocked bootloader:
You can have several options. You may shift to global dev rom (download the fastboot rom for your device and use the mi flashing tool. "http://en.miui.com/a-234.html". Google for more details)
NOTE: Be careful following this steps. I won't be responsible if your device is bricked. I may have overlooked certain things so consider my instructions merely as a summary. Do check the links for details. Also even if the miui thread about unlocking bootloader suggest one to use china dev rom for unlocking, I have unlocked my bootloader from global beta rom and global stable rom may work too.
You may install twrp and then flash Xiaomi.eu (China versions of MIUI made bloatfree with more languages and necessary gapps like google play store and services) or you can try custom roms like Resurrection Remix, Lineage OS etc. All of them should have camera 2 api support, at least.
---------- Post added at 06:08 PM ---------- Previous post was at 06:05 PM ----------
pi4a7a said:
Whoa.. I didn't know that.. looks like mine is fake....
They say "Please note that the new MIUI versions (7.3.X.X and above) today already blocking this method (EDL), but if you have the old version you can use it."
Mine is 7.2 so I guess it's not locked right ?
Can you provide me the best step by step tutorial how to completely remove that fake stuff and install a brand new global stable MIUI rom ?
EDL
Thanks
Click to expand...
Click to collapse
Apparently yes, you might be able to attempt EDL. However, I have no experience in that regards. You have to google it.

JRC1995 said:
Follow the 2nd link : "http://en.miui.com/thread-309122-1-1.html"
They have done a good job arranging the possible options along with links to other threads and tutorials necessary for this process.
Sorry, I am not too experienced myself regarding removal of a fake rom. I can help you with specific things like how to unlock bootloader or stuffs but totally getting rid of fake rom can be a complex process and many options and method may be needed to be tried.
First just try to do the simplest possible thing:
0) Backup all data if you need to. Pics, contacts stuffs....
1) Go to miui forum and download the latest China Dev Recovery rom. (It should have english language as an option but no
gapps). ("http://en.miui.com/download-299.html#435") (you may also try the Global beta\stable roms)
2) Rename the downloaded rom to "update.zip" and put it in your phone.
3) Open updater app. Go to menu (three dots or something...) ->choose update package -> then choose the update.zip.
4) The app should try to verify the package and update to it.
5) If update is successfully done check about and see if the version number looks real.
If you happen to have successful then you have removed the fake rom. At this stage you may already have RAW support and more. But if you used the China Dev Rom, you may want to use the Global rom or custom roms for which you have to unlock bootloader. If you have somehow successfully updated to the official global beta\stable rom and don't want to root or try custom rom then no need to do anything.
Note you may first try the above steps using the latest global dev\stable rom and then if it fails, next try to us china dev\stable rom. I think there is a higher chance for china dev\stable rom to work successfully because fake roms are usually based on the china rom.
To unlock bootloader.
1) Make sure you have an MI account at miui forum...and also you must sign in with the same account in your phone. Your account and device should be connected. ALso make sure your MI\MIUI account has proper details like Name, Phone Number etc.
(Also it's better if you keep your name free of spaces).
2) Unlock developer mode. Search google on how to unlock developer settings in miui if you need to.
3) Go to developer settings (probably it will appear inside additional settings)> enable usb debugging and other usb related settings)
4) Enable "allow OEM bootloader unlock" (may not be exactly written like that, currently not in miui so I can't mention the option in exact terms) if the option is there.
5) I think in developer settings there was an option to check lock status of phone....and inside the option there is a button to associate the phone with mi account..do it. (may not be necessary, but just to be safe).
6) Then apply for unlock permission here: http://en.miui.com/unlock/
Note: Your name should be without spaces while filling up.
If you encounter warnings in chinese , use google translate or something. I was warned in chinese about my image verfiication
captcha error.
There you have to explain why you need to unlock bootloader. Clearly explain your need regarding why (it may be because you are still stuck in fake rom and you want to remove it or if you are already in official china rom you can explain that you want to shift to global rom).
7) Wait for the msg. They (Xiaomi) should message to your phone (the no. which is registered to your mi account) regarding if they have accepted your request and granted you unlock permission. After that they will provide the link to download the unlock tool and a code.
8) Connect your phone to computer after entering fastboot mode (power off your phone then hold volumn down+power button until you see the fastboot screen). Then just use the mi unlock tool that you will recieve and follow the instructions to unlock the phone. (for more details you may google on how to use mi unlock tool to unlock bootloader or something).
Once you have unlocked bootloader:
You can have several options. You may shift to global dev rom (download the fastboot rom for your device and use the mi flashing tool. "http://en.miui.com/a-234.html". Google for more details)
NOTE: Be careful following this steps. I won't be responsible if your device is bricked. I may have overlooked certain things so consider my instructions merely as a summary. Do check the links for details. Also even if the miui thread about unlocking bootloader suggest one to use china dev rom for unlocking, I have unlocked my bootloader from global beta rom and global stable rom may work too.
You may install twrp and then flash Xiaomi.eu (China versions of MIUI made bloatfree with more languages and necessary gapps like google play store and services) or you can try custom roms like Resurrection Remix, Lineage OS etc. All of them should have camera 2 api support, at least.
---------- Post added at 06:08 PM ---------- Previous post was at 06:05 PM ----------
Apparently yes, you might be able to attempt EDL. However, I have no experience in that regards. You have to google it.
Click to expand...
Click to collapse
I downloaded Version: V8.1.4.0.MAAMIDI (MIUI8) Global Stable ROM from their site
Did as you said with the Updater app, now all I see is black screen with white circle spinning from about 5 minutes.
In case this method bricks my device what should I do?
Edit: It's booting now..
Edit2: Nothing really happened, just drained my battery with 4%. Everything is still the same...

What exactly did happen?
IIRC the updater app first verify the package and then tries to update.
Was the verification successful?
Did it directly went to the black screen in one go?
Also you may wait for at least 10-20 minutes.
I am not really experienced in this method...I only suggested as it was written in the link.
I don't think it's exactly bricked, the white circle means something is going on......if the updater successfully updated first boot should take some time.
In case of brick., I am not sure what to do with a locked bootloader. You will probably be able to still go to fastboot (holding volume down + power button)....but not exactly sure what after that. May be you will need an engineering cable. May be make a thread here or search google regard what to do when mi 5 bricked with locked bootloader.
Here's a thread where an user bricked his phone while bootloader is locked: http://en.miui.com/thread-474717-1-1.html
Hopefully the solution given in the reply should work: http://en.miui.com/thread-298885-1-1.html

JRC1995 said:
What exactly did happen?
IIRC the updater app first verify the package and then tries to update.
Was the verification successful?
Did it directly went to the black screen in one go?
Also you may wait for at least 10-20 minutes.
I am not really experienced in this method...I only suggested as it was written in the link.
I don't think it's exactly bricked, the white circle means something is going on......if the updater successfully updated first boot should take some time.
Click to expand...
Click to collapse
The Updater verificated the package and then it ask me am I sure, etc. and I agreed then the circle for 10 min. then restarted, and nothing changed...

pi4a7a said:
Edit: It's booting now..
Edit2: Nothing really happened, just drained my battery with 4%. Everything is still the same...
Click to expand...
Click to collapse
So still the vendor rom?
I guess you can try china dev recovery rom next.
Or other methods. May be start by unlocking bootloader (may have to wait 3-10 days to get permission and in the end they may even deny permission for some reason) or you may take the risk and try EDL searching google for guide.

JRC1995 said:
So still the vendor rom?
I guess you can try china dev recovery rom next.
Or other methods. May be start by unlocking bootloader (may have to wait 3-10 days to get permission and in the end they may even deny permission for some reason) or you may take the risk and try EDL searching google for guide.
Click to expand...
Click to collapse
Yup...
I will try the China rom but wasn't this rom without Google Play store and Google Services, how can I get them without unlocking bootloader?
If this fails I will try Option Two... Or I will try it directly

pi4a7a said:
Yup...
I will try the China rom but wasn't this rom without Google Play store and Google Services, how can I get them without unlocking bootloader?
If this fails I will try Option Two... Or I will try it directly
Click to expand...
Click to collapse
Here's a relevant thread (check the whole discussion, and decide how you wanna do it): https://forum.xda-developers.com/mi-5/themes/play-store-mi5-chinese-dev-miui-8-rom-t3578236
Apparently this is usually the suggested way to install gapps in china rom: http://en.miui.com/thread-299317-1-1.html

JRC1995 said:
Here's a relevant thread (check the whole discussion, and decide how you wanna do it): https://forum.xda-developers.com/mi-5/themes/play-store-mi5-chinese-dev-miui-8-rom-t3578236
Apparently this is usually the suggested way to install gapps in china rom: http://en.miui.com/thread-299317-1-1.html
Click to expand...
Click to collapse
Tried China ROM but it couldnt be verified by the Updater...
The Mi tool for PC shows the picture from the first post from this thread http://en.miui.com/thread-309629-1-1.html
I really don't want to unlock the bootloader what should I do..

pi4a7a said:
Tried China ROM but it couldnt be verified by the Updater...
The Mi tool for PC shows the picture from the first post from this thread http://en.miui.com/thread-309629-1-1.html
I really don't want to unlock the bootloader what should I do..
Click to expand...
Click to collapse
For chinese characters you can try google translate phone app to get the gist of what is going on.
Also the thread is quite old, I wonder if the same thing can be done using the English version of MI PC Suite or not. You can try that if the language barrier poses a problem. But I am not sure if there are any reason for which english version shouldn't be used or not.
Even if you unlock bootloader it can be relocked again while flashing the global fastboot rom using mi flash tool if you choose the clean all and lock (or something like that) option.

JRC1995 said:
For chinese characters you can try google translate phone app to get the gist of what is going on.
Also the thread is quite old, I wonder if the same thing can be done using the English version of MI PC Suite or not. You can try that if the language barrier poses a problem. But I am not sure if there are any reason for which english version shouldn't be used or not.
Even if you unlock bootloader it can be relocked again while flashing the global fastboot rom using mi flash tool if you choose the clean all and lock (or something like that) option.
Click to expand...
Click to collapse
I just don't want to go through the unlocking process and requesting and stuff...
I give up...

UPDATE!
I just coudn't sleep all night because of that...
So I followed so many guides and nothing worked, then I discovered this one - http://en.miui.com/thread-293457-1-1.html
Everything went fine, now my phone is going through first boot up so im waiting, Ill update is with more details when I got results.
EDIT: The device got bricked... I went through the procces again and this time the PC Suite (English version) found a newer ROM and installed it, it said procces failed or something like that, the device turned on and it was with the new 8.2 china rom, all information was on the phone, everything is good now, Thanks for all the help
Suggesting all to you guys with Fake Mi rom, remove it!

pi4a7a said:
UPDATE!
I just coudn't sleep all night because of that...
So I followed so many guides and nothing worked, then I discovered this one - http://en.miui.com/thread-293457-1-1.html
Everything went fine, now my phone is going through first boot up so im waiting, Ill update is with more details when I got results.
EDIT: The device got bricked... I went through the procces again and this time the PC Suite (English version) found a newer ROM and installed it, it said procces failed or something like that, the device turned on and it was with the new 8.2 china rom, all information was on the phone, everything is good now, Thanks for all the help
Suggesting all to you guys with Fake Mi rom, remove it!
Click to expand...
Click to collapse
I don't know what happened, but it's all's well when the end is well, I guess.
It sounds like you went through a messy processes, some bugs may appear as a result....if you experience strange graphical bugs or something you might consider full wipe flashing but if there is no major bugs (though there are some bugs that are part of the rom which won't be gone no matter how clean the flash is), things should be alright now if you are on the official version.
I am not sure if camera2 api is enabled by default in 8.2 stable china rom (which is what I am guessing you have now?) but hopefully it is enabled. In miui 8 camera 2 can still be enabled by editing build props even if it is not enabled by default but that will need root which will need bootloader unlocking beforehand......but hopefully latest stable version is enabled by default.
So it seems you are stuck on the china rom...but if you can make gapps work with it, it might not be so bad. I also hear that china roms are more supported and has less bug (3rd party widgets didin't work well in latest global dev but work for me in latest xiaomi.eu based on china rom) and many users said that china rom has better audio output (in headphone or something)...but that may be fixed in latest global rom....well my point is that there can be some pros in staying in china rom too.

JRC1995 said:
I don't know what happened, but it's all's well when the end is well, I guess.
It sounds like you went through a messy processes, some bugs may appear as a result....if you experience strange graphical bugs or something you might consider full wipe flashing but if there is no major bugs (though there are some bugs that are part of the rom which won't be gone no matter how clean the flash is), things should be alright now if you are on the official version.
I am not sure if camera2 api is enabled by default in 8.2 stable china rom (which is what I am guessing you have now?) but hopefully it is enabled. In miui 8 camera 2 can still be enabled by editing build props even if it is not enabled by default but that will need root which will need bootloader unlocking beforehand......but hopefully latest stable version is enabled by default.
So it seems you are stuck on the china rom...but if you can make gapps work with it, it might not be so bad. I also hear that china roms are more supported and has less bug (3rd party widgets didin't work well in latest global dev but work for me in latest xiaomi.eu based on china rom) and many users said that china rom has better audio output (in headphone or something)...but that may be fixed in latest global rom....well my point is that there can be some pros in staying in china rom too.
Click to expand...
Click to collapse
There are no bugs at all. Raw is not supported...
Now I want to swap to Global stable rom, is that posssible ? This is top priority now.
If not, How can I get google play working on this china 8.2 stable?

pi4a7a said:
There are no bugs at all. Raw is not supported...
Now I want to swap to Global stable rom, is that posssible ? This is top priority now.
If not, How can I get google play working on this china 8.2 stable?
Click to expand...
Click to collapse
So it didn't pass the manual camera compatibility test? (Note, RAW is not available in stock camera, it can only be used in some 3rd party camera if camera 2 api is enabled which can be checked using manual camera compatibility test)
I guess, then they implemented this feature in the dev versions. You can probably update to china dev by downloading the latest china dev ota rom and updating it with the updater app after renaming it to update.zip. Or they will probably implement it in the later stable versions which they will release.
Switching to global rom without unlocking bootloader? Now that process is not as straightforward.
Here's a thread about it: http://en.miui.com/thread-299790-1-1.html
But it talks about making\buying an engineering cable.....unlocking bootloader is much less hassle imo and in future all these rom switicng things will be lot easier.......
For installing google apps in china rom, you need google installer or something, I guess. Installing gapps should be the simplest thing that you can try at the moment, I guess. You have to use google installer or something.
http://www.technobuzz.net/install-google-apps-xiaomi-miui-china-rom/
https://xiaomininja.com/2016/09/16/the-complete-guide-to-installing-google-apps-gaaps-on-miui-8/
I gave some links earlier too...I really haven't tried any of these things, google can be your friends in this regards.

JRC1995 said:
So it didn't pass the manual camera compatibility test? (Note, RAW is not available in stock camera, it can only be used in some 3rd party camera if camera 2 api is enabled which can be checked using manual camera compatibility test)
I guess, then they implemented this feature in the dev versions. You can probably update to china dev by downloading the latest china dev ota rom and updating it with the updater app after renaming it to update.zip. Or they will probably implement it in the later stable versions which they will release.
Switching to global rom without unlocking bootloader? Now that process is not as straightforward.
Here's a thread about it: http://en.miui.com/thread-299790-1-1.html
But it talks about making\buying an engineering cable.....unlocking bootloader is much less hassle imo and in future all these rom switicng things will be lot easier.......
For installing google apps in china rom, you need google installer or something, I guess. Installing gapps should be the simplest thing that you can try at the moment, I guess. You have to use google installer or something.
http://www.technobuzz.net/install-google-apps-xiaomi-miui-china-rom/
https://xiaomininja.com/2016/09/16/the-complete-guide-to-installing-google-apps-gaaps-on-miui-8/
I gave some links earlier too...I really haven't tried any of these things, google can be your friends in this regards.
Click to expand...
Click to collapse
So if I unlock my bootloader it will be easy to change to Global Stable right?
I will reques unlock code.
Can you share the process for UB please?
And how to lock it later if its not ok to stay with unlocked..

Flashing chinese OP5 to oxygen os

Hi guys,
Recently saw a thread about how to flash chinese op5 to oxygen os.
Couldn't find it now..or i am just literally lazy to search.
Well here is how i did it without rooting or unlocking bootloader or that sorts.
Download the oxygen os rom from oneplus website and move the official rom to the base of your memory.
Head on to system updates and hit the menu for local udgrade/update and select the rom you downloaded.
Let it run and reboot.
Setup as per normal.
Now at this moment,there might be some icons or apps still in chinese language.
Its vest to do a factory reset and you're all set.
Oh..do remember to backup anything while you are still in hydrogen os or before you do the initial factory reset.
Hope i've helped some fellow bros here.
Cheers.

Hi,
I just tried your method of flashing Oxygen OS to my Chinese OP5, but get Installation failed message. Am I missing something?
Thanks.

I have Chinese version that flashed OxygenOS
Here what I have done...
Unlocked the device
Flash twrp
Install OxygenOS via twrp, no problem
P.S actually global device and Chinese devices are exactly the same device except they come with different charger and OS nothing else

Device won't be detected on QFIL/QPST, No ESN/No Phone

So, to modify the modem of dipper in order to get VoWi-Fi on my phone, I probably need to have the aceess to 9008 DIAG port. When I enable the diag port from ADB shell, it only enables 901D which won't work with QFIL or QPST. Are there anybody succeded with this?
EDL enables 9008, but QPST or QFIL still won't let me to backup or modify since it's on the download mode.
@tsongming I believe you are experienced with this procedure, so I guess I want to tag you.
Edit : Anyone has an idea to fix this? NO PHONE / NO ESL on QPST

The War Profiteer said:
So, to modify the modem of dipper in order to get VoWi-Fi on my phone, I probably need to have the aceess to 9008 DIAG port. When I enable the diag port from ADB shell, it only enables 901D which won't work with QFIL or QPST. Are there anybody succeded with this?
EDL enables 9008, but QPST or QFIL still won't let me to backup or modify since it's on the download mode.
@tsongming I believe you are experienced with this procedure, so I guess I want to tag you.
Click to expand...
Click to collapse
I have seen this issue a few years ago and off the top of my head I don't remember. But there is a solution, and I am pretty sure that I made notes about it, give me a few minutes and I will look for it, and will be back soon.
---------- Post added at 12:31 AM ---------- Previous post was at 12:12 AM ----------
The War Profiteer said:
So, to modify the modem of dipper in order to get VoWi-Fi on my phone, I probably need to have the aceess to 9008 DIAG port. When I enable the diag port from ADB shell, it only enables 901D which won't work with QFIL or QPST. Are there anybody succeded with this?
EDL enables 9008, but QPST or QFIL still won't let me to backup or modify since it's on the download mode.
@tsongming I believe you are experienced with this procedure, so I guess I want to tag you.
Click to expand...
Click to collapse
Okay, at first I thought that you are bricked and that you could not get into EDL. But after re-reading your post. I see that you are not, You are wanting to open bands using QPST. While, I have read that this possible, as far as I know you need a proprietary a proprietary tool that is very expensive.
This link describes the steps and has a broken link to an old version of the tool and a link to a current version which is very pricy
https://forum.xda-developers.com/le-pro3/help/unlocking-bands-t3565979
I have more info on this, and when I find it, I will come back and add more. I remember an article on a Miui website that had instructions step by step, so I am looking for that too. I have never personally never attempted opening bands. However, I have read stories of success and failure when attempting to do it, so it may be risky. Nonetheless, I think you are well aware of that, and I am interested to see if it can be done.
Edit: If you are hard bricked and can not enter EDL, you will need to buy the EDL cable from Amazon they are cheap, like $5 or if the phone is seen from ADB you can get to EDL ( 9008) with this command : adb reboot edl

tsongming said:
I have seen this issue a few years ago and off the top of my head I don't remember. But there is a solution, and I am pretty sure that I made notes about it, give me a few minutes and I will look for it, and will be back soon.
---------- Post added at 12:31 AM ---------- Previous post was at 12:12 AM ----------
Okay, at first I thought that you are bricked and that you could not get into EDL. But after re-reading your post. I see that you are not, You are wanting to open bands using QPST. While, I have read that this possible, as far as I know you need a proprietary a proprietary tool that is very expensive.
This link describes the steps and has a broken link to an old version of the tool and a link to a current version which is very pricy
https://forum.xda-developers.com/le-pro3/help/unlocking-bands-t3565979
I have more info on this, and when I find it, I will come back and add more. I remember an article on a Miui website that had instructions step by step, so I am looking for that too. I have never personally never attempted opening bands. However, I have read stories of success and failure when attempting to do it, so it may be risky. Nonetheless, I think you are well aware of that, and I am interested to see if it can be done.
Click to expand...
Click to collapse
Thanks for your help. I'm not trying to unlock bands, I need to merge a few files into the phone using the QPST in order to get it working, so I need to get into 9008 without having to use download mode. ?

The War Profiteer said:
Thanks for your help. I'm not trying to unlock bands, I need to merge a few files into the phone using the QPST in order to get it working, so I need to get into 9008 without having to use download mode. ?
Click to expand...
Click to collapse
I edited the last post; EDL is port 9008 : you can get there with : adb reboot edl or worst case scenario : https://www.amazon.com/Flash-Cable-...coding=UTF8&psc=1&refRID=7ZR98PJHRW9BJE5SQXV3 Cheaper ones exist on Amazon
@The War Profiteer
You can also enter EDL with this TWRP : https://drive.google.com/open?id=1eOnz-NzHkLc_UNCeD_ecE6C3sCXhwU-U
Just choose the reboot to EDL option

tsongming said:
I edited the last post; EDL is port 9008 : you can get there with : adb reboot edl or worst case scenario : https://www.amazon.com/Flash-Cable-...coding=UTF8&psc=1&refRID=7ZR98PJHRW9BJE5SQXV3 Cheaper ones exist on Amazon
You can also enter EDL with this TWRP : https://drive.google.com/open?id=1eOnz-NzHkLc_UNCeD_ecE6C3sCXhwU-U
Click to expand...
Click to collapse
I see. Some people were able to backup or modify the firmware on 901D mode apparently, but I'm unable to do that. It says No Phone/No ESN on QPST program, and QFIL will say that no phone found on that port. Do you have any idea how can I achieve this? I've been trying many drivers to be able to do it, all of them has failed.

The War Profiteer said:
I see. Some people were able to backup or modify the firmware on 901D mode apparently, but I'm unable to do that. It says No Phone/No ESN on QPST program, and QFIL will say that no phone found on that port. Do you have any idea how can I achieve this? I've been trying many drivers to be able to do it, all of them has failed.
Click to expand...
Click to collapse
You can use software tools such as this : https://forum.hovatek.com/thread-22384.html
This guy claims to have had some luck : https://forum.xda-developers.com/showpost.php?p=76921725&postcount=23 with his Note 5 Pro. I am not sure if it will work on newer phones with, newer SDK's especially with the massive amount of security changes in the past 6 months.

tsongming said:
You can use software tools such as this : https://forum.hovatek.com/thread-22384.html
This guy claims to have had some luck : https://forum.xda-developers.com/showpost.php?p=76921725&postcount=23 with his Note 5 Pro. I am not sure if it will work on newer phones with, newer SDK's especially with the massive amount of security changes in the past 6 months.
Click to expand...
Click to collapse
Thanks a lot. I'm starting to think that I'm having this issue because of I'm on a custom rom. Does MIUI EU roms require wiping the data when migrating from other Custom roms? If so, I'll probably stop messing with it since I have 90 gb of data on my phone ?

The War Profiteer said:
Thanks a lot. I'm starting to think that I'm having this issue because of I'm on a custom rom. Does MIUI EU roms require wiping the data when migrating from other Custom roms? If so, I'll probably stop messing with it since I have 90 gb of data on my phone
Click to expand...
Click to collapse
The last time that I installed EU beta rom, I definitely had to format storage and of course the same for the Stable build.
However, there is usually no issues when switching from one custom Miui to another, sometimes all I do is wipe cache, install the new Rom, ( FYI : temporary remove root prior to switching to avoid bootloops) and usually there are no issues at all. After installing the new Rom, I check for Google updates, clean out any remaining files with SD Maid, then Root the phone. To be clear, in this example, I am talking about using Miui Pro to Mi-Globe or to Ros Miui etc.
Again, I usually will always have to wipe storage when using the beta EU builds, which is why I usually stick with Mi-Globe when using Miui. On the other hand, for a long while I was using a version of TWRP that could not decrypt data. So it possible that I would have the issue with the TWRP that I linked above.
Currently my data is unencrypted and although I really like the recent Havoc Rom that I have been using for several days, I am wanting to checkout the very latest Stable Miui build ( and manually debloat it)
I will see if I can keep my data without wiping and come back her and let you know if I have an issue. ( I keep all of my most commonly used files on a Flash drive, so it doesn't take very long to restore its no where near the amount of data that you have. Plus, one thing that is great about Mi Cloud is how it restores practically everything.
@The War Profiteer
Okay, I just installed the latest stable, its updating now and I was able to confirm that all of my data is still here. ( Nice!) Which also confirms that the last time when I had an issue and had to format user data it was mostly likely because of the version of TWRP that I was using at the time.
So it seems if you want to install Miui Stable or Miui EU, your data should remain in tact as long as you are using a TWRP that can decrypt data or you do not have your data encrypted.

tsongming said:
The last time that I installed EU beta rom, I definitely had to format storage and of course the same for the Stable build.
However, there is usually no issues when switching from one custom Miui to another, sometimes all I do is wipe cache, install the new Rom, ( FYI : temporary remove root prior to switching to avoid bootloops) and usually there are no issues at all. After installing the new Rom, I check for Google updates, clean out any remaining files with SD Maid, then Root the phone. To be clear, in this example, I am talking about using Miui Pro to Mi-Globe or to Ros Miui etc.
Again, I usually will always have to wipe storage when using the beta EU builds, which is why I usually stick with Mi-Globe when using Miui. On the other hand, for a long while I was using a version of TWRP that could not decrypt data. So it possible that I would have the issue with the TWRP that I linked above.
Currently my data is unencrypted and although I really like the recent Havoc Rom that I have been using for several days, I am wanting to checkout the very latest Stable Miui build ( and manually debloat it)
I will see if I can keep my data without wiping and come back her and let you know if I have an issue. ( I keep all of my most commonly used files on a Flash drive, so it doesn't take very long to restore its no where near the amount of data that you have. Plus, one thing that is great about Mi Cloud is how it restores practically everything.
@The War Profiteer
Okay, I just installed the latest stable, its updating now and I was able to confirm that all of my data is still here. ( Nice!) Which also confirms that the last time when I had an issue and had to format user data it was mostly likely because of the version of TWRP that I was using at the time.
So it seems if you want to install Miui Stable or Miui EU, your data should remain in tact as long as you are using a TWRP that can decrypt data or you do not have your data encrypted.
Click to expand...
Click to collapse
I'm using Pixel Experience. I'm sure switching between MIUI based roms are not an issue, but I'm afraid of AOSP to MIUI. ?

The War Profiteer said:
I'm using Pixel Experience. I'm sure switching between MIUI based roms are not an issue, but I'm afraid of AOSP to MIUI. ?
Click to expand...
Click to collapse
I was on Havoc, and went to Miui stable, I wrote that in my post above.
All of my data is still here. Photos, Music, Texts etc.
@The War Profiteer
The confusion maybe came from my original statement then I came back and edited the post.
So there my original was due to TWRP.
Apparently no issue going from AOSP to MIUI... Using the version of TWRP that works with encryption.

tsongming said:
I was on Havoc, and went to Miui stable, I wrote that in my post above.
All of my data is still here. Photos, Music, Texts etc.
@The War Profiteer
The confusion maybe came from my original statement then I came back and edited the post.
So there my original was due to TWRP.
Apparently no issue going from AOSP to MIUI... Using the version of TWRP that works with encryption.
Click to expand...
Click to collapse
That's awesome. Since I am creating backups of all of my apps, it feels safe to migrate temporarily. Still I will have NANDroid backups before I do. Thanks for the info.

The War Profiteer said:
That's awesome. Since I am creating backups of all of my apps, it feels safe to migrate temporarily. Still I will have NANDroid backups before I do. Thanks for the info.
Click to expand...
Click to collapse
Anytime brother, you have definitely helped me before as well

A heads up: It works on stock miui while not working on pixel experience. Please write on this thread if anyone gets it working on any other custom roms.
Edit: Apparently custom roms don't have the required tools to use the software, only stock roms will let you to modify your efs.

tsongming said:
Anytime brother, you have definitely helped me before as well
Click to expand...
Click to collapse
Hi, if you still are on MIUI, can I have a screenshot of your /sys/devices/virtual/android_usb/android0 ? I think the required USB drivers for the communication between QPST and Phone should be in this folder, which are non-existent on a custom rom. I am expecting a folder named "f_diag".

The War Profiteer said:
Hi, if you still are on MIUI, can I have a screenshot of your /sys/devices/virtual/android_usb/android0 ? I think the required USB drivers for the communication between QPST and Phone should be in this folder, which are non-existent on a custom rom. I am expecting a folder named "f_diag".
Click to expand...
Click to collapse
Sure, I am using Miui Pro at the moment. Here is the screen shot.
Unfortunately, no f_diag here. But I will look for it.
@The War Profiteer
This page has some information that may be helpful, there is also a video.
http://www.99mediasector.com/how-to-enable-qualcomm-diagnostic-mode-diag-port/
It's possible that the f_diag is hidden until its enabled.
According to the linked page : The DIAG PORT Code For Xiaomi Qualcomm : #*#717717#*#* or alternately *#*#13491#*#*
I hope this helps.

tsongming said:
Sure, I am using Miui Pro at the moment. Here is the screen shot.
Unfortunately, no f_diag here. But I will look for it.
@The War Profiteer
This page has some information that may be helpful, there is also a video.
http://www.99mediasector.com/how-to-enable-qualcomm-diagnostic-mode-diag-port/
It's possible that the f_diag is hidden until its enabled.
According to the linked page : The DIAG PORT Code For Xiaomi Qualcomm : #*#717717#*#* or alternately *#*#13491#*#*
I hope this helps.
Click to expand...
Click to collapse
Thank you for the information.
The issue here is while diag port can be enabled on any custom rom using the setprop command, and will be detected by host, I believe the interface that allows the communication of the host and device does not exist on custom roms. I thought that the f_diag folder's content would be the interface and that's why I asked for a screenshot.
I am guessing that custom roms won't support modified modem/efs to get custom files for WFC and ViLTE. So to fix this, I've tried to replace priv-app content of the Pixel Experience with the ones from MIUI, and didn't succeed.
For now, I'm trying to find out which files in OS are responsible for WFC (ViLTE is not that important) and the interface of MIUI or any other stock roms that allows you to communicate with diag port.
UPDATE: It appears that diag port has something to do with the kernel, I'm still looking into it. It's possible that the communication between the host and the device may need an interface that is supported by kernel, still unsure about it. Needs more investigation. Unfortunately most of the people asking for "How to open it", but nobody asks "How does it work and communicate"", which makes it difficult to find the information I need.

The War Profiteer said:
Thank you for the information.
The issue here is while diag port can be enabled on any custom rom using the setprop command, and will be detected by host, I believe the interface that allows the communication of the host and device does not exist on custom roms. I thought that the f_diag folder's content would be the interface and that's why I asked for a screenshot.
I am guessing that custom roms won't support modified modem/efs to get custom files for WFC and ViLTE. So to fix this, I've tried to replace priv-app content of the Pixel Experience with the ones from MIUI, and didn't succeed.
For now, I'm trying to find out which files in OS are responsible for WFC (ViLTE is not that important) and the interface of MIUI or any other stock roms that allows you to communicate with diag port.
UPDATE: It appears that diag port has something to do with the kernel, I'm still looking into it. It's possible that the communication between the host and the device may need an interface that is supported by kernel, still unsure about it. Needs more investigation. Unfortunately most of the people asking for "How to open it", but nobody asks "How does it work and communicate"", which makes it difficult to find the information I need.
Click to expand...
Click to collapse
I have a couple of friends who have developed Miui Roms for years, and they definitely know Miui inside and out. I haven't spoken to them for a while, but I will message both of them and ask if they can come here and help.

tsongming said:
I have a couple of friends who have developed Miui Roms for years, and they definitely know Miui inside and out. I haven't spoken to them for a while, but I will message both of them and ask if they can come here and help.
Click to expand...
Click to collapse
Thanks a lot!
So I'll summarize the issue:
- The goal: My priority is to be able to use VoWiFi with the modified EFS, which works flawlessly MIUI but not on other ROMs. I'm suspecting that the ROM files aren't able to read EFS to provide VoWiFi or they don't exist at all, which means VoWiFi isn't supported by the ROM. Wanna fix this.
- Diag port seems to be communicating on MIUI while doesn't on custom roms. The reason to work with this port is to be able to edit EFS while custom rom is installed, since I'm creating an EFS backup on Miui and reflasshing it on the desired ROM.

The War Profiteer said:
Thanks a lot!
So I'll summarize the issue:
- The goal: My priority is to be able to use VoWiFi with the modified EFS, which works flawlessly MIUI but not on other ROMs. I'm suspecting that the ROM files aren't able to read EFS to provide VoWiFi or they don't exist at all, which means VoWiFi isn't supported by the ROM. Wanna fix this.
- Diag port seems to be communicating on MIUI while doesn't on custom roms. The reason to work with this port is to be able to edit EFS while custom rom is installed, since I'm creating an EFS backup on Miui and reflasshing it on the desired ROM.
Click to expand...
Click to collapse
Just to clarify things a bit (my own experience):
-on my phone I have full working VoWIFI (at least on my second SIM) on Vodafone Germany.
-I'm using PE as a ROM
-it worked with both Sphinx and Canting Kernels
-VoLTE and VoWIFI are both Carrier dependant
-in order to get VoWIFI working, I just activated the option in the settings. It just worked ootb.
And I must say sorry, because I am not able to test other ROMs/kernels. I need a stable phone as a daily driver. I'm using my phone for work stuff too, because I don't want to have to carry two phones around.

phonexpert_alex said:
Just to clarify things a bit (my own experience):
-on my phone I have full working VoWIFI (at least on my second SIM) on Vodafone Germany.
-I'm using PE as a ROM
-it worked with both Sphinx and Canting Kernels
-VoLTE and VoWIFI are both Carrier dependant
-in order to get VoWIFI working, I just activated the option in the settings. It just worked ootb.
And I must say sorry, because I am not able to test other ROMs/kernels. I need a stable phone as a daily driver. I'm using my phone for work stuff too, because I don't want to have to carry two phones around.
Click to expand...
Click to collapse
Thank you for additional info, surely will help a lot to my search. I'm using PE CAF too (sadly, CAF will be cancelled).
First of all, I thought PE wasn't compatible with WFC, but your statement has confirmed that it's working, so the problem is on my side.
The problems I'm guessing that could be about ROMs and/or kernels are:
1- They may be unable to recognize/read/process a modified EFS and they may be reading only modem. I've merged the proprietary files for enabling VoWiFi, which were officially extracted from a SDM845 device that is officially supported by carrier, to the EFS using QPST. It was supposed to work on MIUI, and it did when I tested it. I created a backup of EFS and did a clean install of PE CAF, restored EFS from the backup and it didn't work. I also tested the backup with a clean MIUI setup and it did work, so I don't think there is an issue about the backup or restoration process since I used the same TWRP version.
2- Diagnostics port will be enabled with "# setprop sys.usb.config diag,adb" command, but since the kernel or the ROM doesn't have the interface to establish the communication between the host and the device, I was unable to check or edit the EFS partition if everything is OK.
I'm here to look for suggestions at the moment. Modifying modem image may be dangerous since it can be signed by the manufacturers in order to prevent any modification, which can lead to an unrecoverable bricks, and I don't know what to modify and how to do it.
Thanks, again. Pardon me if I did any grammar mistakes which will lead to misunderstandings or will make the post completely unintelligible.

(Guide) How to dump your ROM Without PC

Hi guys, as We know, BS3 don't have stable global rom yet for chinese version. If have some good soul here, please follow this tutorial and upload your global rom stable for communnity.
The step is very easy, fallow this guide to unlock and flash twrp: https://forum.xda-developers.com/bl...ckshark-3-3-pro-3s-unlock-bootloader-t4141537
After unlock and flash twrp, make sure to logout your Mi Account.
Go to TWRP> backup > select all box (don't select data user and EFS) wait the proccess finish. After finish, go to PC plug the device, copy your twrp folder to your pc, compact it with winrar and upload it. Share with us.
With this way we can get legit global rom for BS3 (normal version).

are this rooms global version of black shark 3?
https://mifirm.net/model/kle.ttt
https://romprovider.com/xiaomi-flash-shark-3-firmware/

maverickgtm said:
are this rooms global version of black shark 3?
https://mifirm.net/model/kle.ttt
https://romprovider.com/xiaomi-flash-shark-3-firmware/
Click to expand...
Click to collapse
global but beta. won't receive ota update
---------- Post added at 03:23 AM ---------- Previous post was at 03:18 AM ----------
hehk1234 said:
Hi guys, as We know, BS3 don't have stable global rom yet for chinese version. If have some good soul here, please follow this tutorial and upload your global rom stable for communnity.
The step is very easy, fallow this guide to unlock and flash twrp: https://forum.xda-developers.com/bl...ckshark-3-3-pro-3s-unlock-bootloader-t4141537
After unlock and flash twrp, make sure to logout your Mi Account.
Go to TWRP> backup > select all box (don't select data user and EFS) wait the proccess finish. After finish, go to PC plug the device, copy your twrp folder to your pc, compact it with winrar and upload it. Share with us.
With this way we can get legit global rom for BS3 (normal version).
Click to expand...
Click to collapse
Maybe no one will do because they could be afraid of getting bricked or afraid of not receiving ota updates anymore. If only bs team will share it (and not sell), we won't have this problem. Now I hope they fail spectacularly on the next update or in JoyUI12 so they wont have a choice but to release full rom over ota. Imagine that.

the method is very easy ;-; , sad

I would love to dump my rom, but the thing is, this TWRP recovery won't guarantee the safety of my device. I just bought this and I check the link and the files that were put in there, I'm not sure if I should risk flashing a modified TWRP created by an unknown dev, I also would not risk flashing a Chinese TWRP recovery not knowing the compatibility of Global devices to CN ones. You're right, it is easy as point click and type commands, but the risk is high also and bricking the phone is too easy too. I hope Blackshark really opens up on devs like what Asus is doing on their ROG3. This would make their device a lot more famous, allowing developers collaborate with each other. If I can't figure out a safe way to root and install custom recovery at least in the next few months, I might sell this device, too bad this has serious hardware that can rival flagships but, it's a deal breaker for us not to have custom recovery backups and rooting too. Ecosystem is too restrictive. I dunno what these chinese folks were thinking when they made this device.

sushi_kun said:
I would love to dump my rom, but the thing is, this TWRP recovery won't guarantee the safety of my device. I just bought this and I check the link and the files that were put in there, I'm not sure if I should risk flashing a modified TWRP created by an unknown dev, I also would not risk flashing a Chinese TWRP recovery not knowing the compatibility of Global devices to CN ones. You're right, it is easy as point click and type commands, but the risk is high also and bricking the phone is too easy too. I hope Blackshark really opens up on devs like what Asus is doing on their ROG3. This would make their device a lot more famous, allowing developers collaborate with each other. If I can't figure out a safe way to root and install custom recovery at least in the next few months, I might sell this device, too bad this has serious hardware that can rival flagships but, it's a deal breaker for us not to have custom recovery backups and rooting too. Ecosystem is too restrictive. I dunno what these chinese folks were thinking when they made this device.
Click to expand...
Click to collapse
don't have error. If you would want revert back for stock recovery, just lock your bootloader again and it will revert back for original system.

hehk1234 said:
don't have error. If you would want revert back for stock recovery, just lock your bootloader again and it will revert back for original system.
Click to expand...
Click to collapse
Yours is a CN Model. Mine isn't, this is Global already. I haven't studied the phone differences yet so I can't comment too much, I'll have to check how to get stock images to revert to original system. There's no known downloadable image right?

sushi_kun said:
Yours is a CN Model. Mine isn't, this is Global already. I haven't studied the phone differences yet so I can't comment too much, I'll have to check how to get stock images to revert to original system. There's no known downloadable image right?
Click to expand...
Click to collapse
There's none. But you have it on your phone. And if you know how, maybe you can pull it.

sushi_kun said:
Yours is a CN Model. Mine isn't, this is Global already. I haven't studied the phone differences yet so I can't comment too much, I'll have to check how to get stock images to revert to original system. There's no known downloadable image right?
Click to expand...
Click to collapse
In short word, you need use this tool https://forum.xda-developers.com/an...ev-img-patch-tools-sdat2img-ota-zips-t3640308 and have pc with linux. For generate new system and vendor need use standard command from readme of tool, for boot need use this command ./ApplyPatch boot.img - (sha1 of new image) 100663296 (sha1 old image) boot.img.p

Hi I will do it today I got global bs3 and I will provide twrp system backup

Mr. Fros one said:
Hi I will do it today I got global bs3 and I will provide twrp system backup
Click to expand...
Click to collapse
Hello can you share the file thank you

It would be awesome

Mr. Fros one said:
Hi I will do it today I got global bs3 and I will provide twrp system backup
Click to expand...
Click to collapse
hi bro
do we have a good news here?