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Have my Mi 8 about a week, loving it BUT as the bootloader is unlocked I couldn't use Google Pay so I decided to install TWRP and get the Xiaomi.eu ROM.
I just installed TWRP and tried backing up the phone, but I got an error saying it Can not create the folder. I reinstalled TWRP, thinking maybe there was an issue with the first install but now it's stuck in a recovery boot loop. It loads to the MI screen with the unlocked icon but doesn't get to the powered by android, it goes straight into recovery.
The Rom is not on the device and I thought maybe could install it through the recovery but if I have the phone plugged into the laptop (Windows 10) and go into recovery, the touch screen on the phone doesn't work and the phone keeps rebooting itself.
I can also get into Fastboot and the device is detected by miFlash.
What should I do next, I don't trust my instincts. Any advice would be much appreciated. I'm currently downloading the Global Rom off Xiaomi (going to take a while on my 3mb broadband) and hoping I can flash that with miFlash tool, good or bad idea??
U can use otg usb and put the rom on it.
Boot to twrp and wipe data (the one that ask you to say yes? Than install the rom(choose one for recovery flashing not fastboot)
gm007 said:
U can use otg usb and put the rom on it.
Boot to twrp and wipe data (the one that ask you to say yes? Than install the rom(choose one for recovery flashing not fastboot)
Click to expand...
Click to collapse
Cheers for the reply! Unfortunately I don't have an adapter to put the rom on the phone. I'll order one now, always good to have for situations like this.
Any other way of getting the phone up and running sooner? If not, no problem, I'll just have to wait for the adapter.
cherbe.3 said:
Cheers for the reply! Unfortunately I don't have an adapter to put the rom on the phone. I'll order one now, always good to have for situations like this.
Any other way of getting the phone up and running sooner? If not, no problem, I'll just have to wait for the adapter.
Click to expand...
Click to collapse
Sure there must be a fastboot method but didn't tried it yet, i had this phone 3 days ago
Not sure if after formatting data and reboot to twrp you can copy the rom from pc to phone.
One more thing if you use fastboot method be sure not to relock the bootloader cause you may brick ur phone.
If you want to install xiaomi.eu rom dont just wipe data but you have to format data then type yes. Reboot to twrp again. And at twrp recopy the xiaomi.eu rom.
Sent from my MI 8 using Tapatalk
Flash last MIUI global dev. Flash twrp. Wipe only data. Transfer Rom to phone. Flash Xiaomi eu Rom. Done
ariekumbang said:
If you want to install xiaomi.eu rom dont just wipe data but you have to format data then type yes. Reboot to twrp again. And at twrp recopy the xiaomi.eu rom.
Sent from my MI 8 using Tapatalk
Click to expand...
Click to collapse
the only right answer, all other are more or less useless.
you need to wipe data, then format data (confirm with yes)
after that, hold power+up to reboot in twrp again
(or go to mainmenu and choose reboot to recovery),
connect your Mi8 with Usb cable to PC and copy the xiaomi.eu rom to your mi8
and then flash it.
gm007 said:
One more thing if you use fastboot method be sure not to relock the bootloader cause you may brick ur phone.
Click to expand...
Click to collapse
Oh yes, thank you for the reminder, that slipped my mind with this whole mess.
ariekumbang said:
If you want to install xiaomi.eu rom dont just wipe data but you have to format data then type yes. Reboot to twrp again. And at twrp recopy the xiaomi.eu rom.
Click to expand...
Click to collapse
Cheers for the advice, I'll make sure to format before installing. Only issue now is that I can't get the rom onto the phone to install it. Do you reckon if I format the data through TWRP it will then allow me to copy over the rom onto the device? Currently, unless in fastboot, the laptop doesn't recognise the device - constantly reboots the phone causing it to connect and disconnect.
SPOCK_VULKAN said:
Flash last MIUI global dev. Flash twrp. Wipe only data. Transfer Rom to phone. Flash Xiaomi eu Rom. Done
Click to expand...
Click to collapse
I like the sound of this solution but I have a few questions/need clarification as this mess has made me doubt myself (no issue flashing my previous phone mi5)
I downloaded the Global rom from here: http://en.miui.com/download-346.html#523 (just want clarification this is the official rom) I have the latest version of the miFlash. Am I right in thinking, put phone into fastboot, launch tool, locate unzipped rom folder, select 'Clean all' (and not save user data / clean all and lock (presume this means bootloader)) and click Flash??
And then do I start again, flash TWRP and hope it works?
deepblue2000 said:
the only right answer, all other are more or less useless.
you need to wipe data, then format data (confirm with yes)
after that, hold power+up to reboot in twrp again
(or go to mainmenu and choose reboot to recovery),
connect your Mi8 with Usb cable to PC and copy the xiaomi.eu rom to your mi8
and then flash it.
Click to expand...
Click to collapse
If I do this (wipe data and format) will the laptop detect the device to allow me to move the rom onto the phone, currently it doesn't (well it loops between connecting and disconnecting when in TWRP, no issue detecting in fastboot)
normally if twrp is launched, you can copy files as usual from pc to your Mi8
should be a stable connection.. (Win7/10 or any other Win)
if it keeps connecting/disconnecting you can try an other usb port.
do you use the right twrp ?
https://forum.xda-developers.com/mi-8/development/recovery-twrp-3-2-3-0-mi-8-t3837745
and you enabled usb debugging in settings before you flashed twrp ?
(I think without it will not work, even to flash twrp it is needed, so you did it)
deepblue2000 said:
the only right answer, all other are more or less useless.
you need to wipe data, then format data (confirm with yes)
after that, hold power+up to reboot in twrp again
(or go to mainmenu and choose reboot to recovery),
connect your Mi8 with Usb cable to PC and copy the xiaomi.eu rom to your mi8
and then flash it.
Click to expand...
Click to collapse
deepblue2000 said:
normally if twrp is launched, you can copy files as usual from pc to your Mi8
should be a stable connection.. (Win7/10 or any other Win)
if it keeps connecting/disconnecting you can try an other usb port.
do you use the right twrp ?
https://forum.xda-developers.com/mi-8/development/recovery-twrp-3-2-3-0-mi-8-t3837745
and you enabled usb debugging in settings before you flashed twrp ?
(I think without it will not work, even to flash twrp it is needed, so you did it)
Click to expand...
Click to collapse
I've tried several USB ports and different cables, no luck getting it to connect.
No the TWRP installed is 3.2.1-0611-XIAOMI8, yours uses the code name and seems to be a newer version and more legit, I'm going to flash that onto the phone. I presume do it the way I did it before - fastboot, shift right click to get to cmd line...etc.
I did indeed enable usb debugging when I installed it originally.
By the way, thanks so much for your help, I'm lost without my phone - it was love at first sight
Fastboot Flashing Code
Code:
Fastboot boot Twrp.img
Flash the recovery img again inside twrp and reboot to recovery again and it will stay.
If u are new to twrp, format data in twrp and reboot to recovery again and flash this file https://androidfilehost.com/?fid=3700668719832238534 after that u can flash the rom.
If u have already twrp installed, just flash the img in twrp
Click to expand...
Click to collapse
Actually I'm confused now, is this probably where I went wrong in the first place.
Boot the TWRP img and then flash it through TWRP, I've never done it this way before (have I been doing this worng all along?)
and whats the other file about? Disable_Dm-Verity_FEC_v1.1.zip
Sorry about all the questions
you can flash/update twrp inside twrp itself, but you dont need it.
I never used any tools or bat files, just normally installed adb,
and put the twrp.img in the same folder.
then open cmd:
fastboot flash recovery twrp.img
to boot into twrp again:
fastboot boot twrp.img
never heard from this fec1.1 zip, so ignore it.
you should go to the xiaomi.eu forum for help,
https://xiaomi.eu/community/threads...ing-xiaomi-eu-8-8-30.46378/page-2#post-444327
there are the steps posted what to do
deepblue2000 said:
you can flash/update twrp inside twrp itself, but you dont need it.
I never used any tools or bat files, just normally installed adb,
and put the twrp.img in the same folder.
then open cmd:
fastboot flash recovery twrp.img
to boot into twrp again:
fastboot boot twrp.img
never heard from this fec1.1 zip, so ignore it.
you should go to the xiaomi.eu forum for help,
https://xiaomi.eu/community/threads...ing-xiaomi-eu-8-8-30.46378/page-2#post-444327
there are the steps posted what to do
Click to expand...
Click to collapse
Right, so I got TWRP 3.2.3 installed and seems to be working (not disconnecting and reconnecting) BUT the phone is still not recognsed - It says unspecified in the devices . I ran through the ADB set up, all installed including drivers but still no phone showing up. I hate windows 10 and drivers, can't get them to play nice (or it's me)
I had never any problems with Win10 x64,
I dnever installed any driver for my Mi5/6 and now 8,
win10 detects everything automatically, if you have installed any driver, maybe just
uninstall them and restart win10
deepblue2000 said:
I had never any problems with Win10 x64,
I dnever installed any driver for my Mi5/6 and now 8,
win10 detects everything automatically, if you have installed any driver, maybe just
uninstall them and restart win10
Click to expand...
Click to collapse
AND WE'RE IN!!! THANK YOU, THANK YOU!! If you were here I'd hug you and get you a drink.
Forget my above nonsense and babble, PC wasn't happy with whatever was going on, once I got brave enough and actually followed your instructions in all fell into place!!
So conclusion -
I had the wrong TWRP (3.2.3 is needed)
PC didn't like whatever was happening without the OS
Wiped and formatted through TWRP - Phone was recognised
Dragged Xiaomi.eu rom over - copied perfectly
Flashed rom - successful and the wiped cache again to be safe
Rebooted and my smile came back the moment I saw the 'powered by android' icon
Went through set up and I'm back in.
Mi 8 - bootloop and locked device, no system, help?
Hi guys,
I did a pretty much bad thing on my phone, I've just bought it 2 weeks ago and I was loving the phone, my phone is unlocked but today I was rooting to install google camera with night sight and I don't know why my twpr was really weird, when pressing install all the folder that was showing was very different from youtube videos about mi 8 root and even compared to my old devices, it was showing folders like licence and others, but the weirdest was inside the sdcard folder that was showing a lot of unnamed folders(like this: 54u3hu6ijj4!ji5), the thing got worse when I've flashed magisk and the phone got stuck on bootloop, after that tried to flash a stock global rom from official Mi website on fastboot mode using Mi Flash Toll, what I did wrong is that I didn't see that the Lock option was ticked and than I pressed to flash, everything was going good when my device showed a message saying that the Miui wasn't compatible with my phone. After that I've tried to install TWPR again but my phone was locked by the Mi flash toll and know my device is without system and unlocked. I've also tried to unlock but is saying that my account is not bound to my device, so I have no idea what to do, I'm gonna never root any phone ever, worse thing I did.
Can Anybody know what I can do to unlock the phone?
Sorry about my English, that's not my native language.
Yeah MIUI bites my ass again. Guess it gonna get a taste of the drill soon, but before that.....
Just tried to flash 11.0.3.0.QFKEUXM on my Mi 9T Pro and 70% in the progress it failed. Shut down the phone and tried to start it and all it gave me was a bootloop.
Well that no problem i thought, i have a TWRP backup!
Yeah TWRP wont solve it. I've tried several times but the backup wont work. Flashing it is not a problem, but it always gives me a bootloop when i restart the phone. Now what?
Don't know which version are you currently on, but you'll have to format data (by typing YES) and then flash your EU ROM, DO NOT wipe system.
Sent from my Redmi K20 Pro using Tapatalk
ishaqtkr said:
Don't know which version are you currently on, but you'll have to format data (by typing YES) and then flash your EU ROM, DO NOT wipe system.
Click to expand...
Click to collapse
Can't really remember wich version i was on before, but it was the latest EU rom.
Trying to restore the TWRP image but now it gives me Restoring Data (excl. storage)... -extractTarFork() process ended with ERROR: 255
I have no idea what to do here. Could it be that the data part is encrypted?
SGT John Doe said:
Can't really remember wich version i was on before, but it was the latest EU rom.
Trying to restore the TWRP image but now it gives me Restoring Data (excl. storage)... -extractTarFork() process ended with ERROR: 255
I have no idea what to do here. Could it be that the data part is encrypted?
Click to expand...
Click to collapse
Yes could be, you'll have to sacrifice the data and start afresh
Sent from my Redmi K20 Pro using Tapatalk
Finaly the TWRP restore was completed (had to roll back to 10.3.1.0) without any errors, but it still gives me a bootloop. Any ideas?
dude more info
please specify how did you flash / flash recovery rom or fastboot rom
rooted not rooted
if you have unlocked bootloader do clean flash via fastboot rom
any way to avoid any issue flash the fastboot rom via mi flash and be careful to uncheck clean and lock just select clean without lock and flash the rom
then flash twrp recovery via cmd in fasboot screen
then you good to go
All the info is there, just read it again.
Problem solved
Hi,
I bought a new phone and thought I would get in to custom ROMs again. Mostly to get rid of bloatware. However, after following multiple guides I'm still no where closer to achieving my goals. The phone is a MI 9.
I found there's a lot of different steps depending on guide but most of the once I've tried does the following:
* Unlock bootloader, working
* Installing twrp via fastboot, working
* Deleting data in twrp, working
* Transfering a rom.zip file (depending on rom), working via usb cable
* Some guides recommends to install disable force Encryption via another zip file transferred from the computer, however, that seems to not be necessary, tried i few times
* Installing rom via twrp, seems to work
* In some guides you then need to remove cache, working
* Rebooting from twrp, working
After these steps I find myself in one of three different cases,
1. Phone is stuck in fastboot, have to reflash it with MIflash and global MIUI rom to get phone to work again
2. Phone in boot loop, logo shows up, phone waits for awhile, phone reboots, logo shows up
3. Phone boots up, logo is shown, phone reboots into twrp
I've also tried both XiaoMiTool and XiaoMiTool V2,
XiaoMiTool seems to write the global ROM to the phone whatever I choose (Have tried Xiaomi.eu and LineageOS 17)
XiaoMiTool V2, fails in second to last step, it wants to remove some cache before the installation in twrp is done.
Things I've not tried:
* Moving file to twrp with adb instead, should not make a difference
* Installing magisk
Now, I'm a bit afraid my phone will get hard bricked, have reinstalled the OS 20 times the last day to test different approaches and steps. Nothing seem to work. Does anyone have a proven method working in 2020?
Another way to go might be to just get rid of the commercials, run a different launcher to get app list and get rid of the bloatware. This is not really what I want but I can live with it.
As you can hear I'm about to just throw in the towel and give up. But I've heard a lot good about the xda forums so I thought it might be worth a try even though I do understand if no one has time or energy to help out a newbie.
Help please!
Edit: I do realize I've accidentally put this under Guides and not Q&A. I find no way of moving it nor deleting the thread so I guess some moderator will have to come help. Sorry for this.
Do you use latest TWRP for Mi9? TWRP from Mauronofrio works fine for me.
When you say "Deleting data in twrp", does this mean you did Format Data (confirm by typing "yes")? Or just wipe?
Poslano z mojega MI 9 z uporabo Tapatalk
mxxt01 is right. You have to format the data partition or else you will run into a bootloop.
I followed the guide here but I did not flash magisk since I don't need root.
Basically what I did was;
1. Unlock bootloader
2. Reboot to load the OS but skip the initial setup
3. Reboot to fastboot/bootloader
4. Flash TWRP (use the latest beta from Mauronofrio)
5. Immediatly press Vol Up + Power button to boot TWRP
6. Sideload the firmware to /tmp/
7. Format the data partition and type yes to continue
8. Factory reset
9. Flash firmware from within TWRP
10. Factory reset again (you can skip this if you don't want to)
11. Reboot
And that is how I did it.
mxxt01 said:
Do you use latest TWRP for Mi9? TWRP from Mauronofrio works fine for me.
When you say "Deleting data in twrp", does this mean you did Format Data (confirm by typing "yes")? Or just wipe?
Poslano z mojega MI 9 z uporabo Tapatalk
Click to expand...
Click to collapse
I have tried both Formatting data, this generally makes all folders have gibberish names and by going to advanced wipe, choosing data, some guides also wants you to delete Dalvik, Cache and System. I have tried both in the same go and one or the other. Does not seem to make a difference. But from the response below I get that it's formatting the data and typing yes that is the way to go(?)
TWRP version 3.3.1-0
sangbuana said:
mxxt01 is right. You have to format the data partition or else you will run into a bootloop.
I followed the guide here but I did not flash magisk since I don't need root.
Basically what I did was;
1. Unlock bootloader
2. Reboot to load the OS but skip the initial setup
3. Reboot to fastboot/bootloader
4. Flash TWRP (use the latest beta from Mauronofrio)
5. Immediatly press Vol Up + Power button to boot TWRP
6. Sideload the firmware to /tmp/
7. Format the data partition and type yes to continue
8. Factory reset
9. Flash firmware from within TWRP
10. Factory reset again (you can skip this if you don't want to)
11. Reboot
And that is how I did it.
Click to expand...
Click to collapse
Could you describe step 6 in more detail please?
This is what I get if I try sideloading my phone:
adb push xiaomi.eu_multi_MI9_V11.0.5.0.QFACNXM_v11-10.zip /tmp/
adb server is out of date. killing...
* daemon started successfully *
I guess it's important to not get the firmware in the SD-card folder since that will be wiped if I format the data, this might be where I fail.
Step 6 is to type adb push rom.zip /tmp/
I renamed the zip file to rom.zip so that I don't typo when typing.
Sent from my MI 9 using Tapatalk
In any case you should flash a current (11.0.6.0 or younger) fastboot ROM (.tgz extention). Recovery ROMs (.zip extention) don't reset the phone as deep as fastboot ROMs do.
After that you'd best flash vbmeta.img before TWRP, see #1 for more details.
Cheers
Toscha
From personal experience of using xiaomi.eu's ROM, I never did install vbmeta.img or dmverity, since that particular rom is based on the official beta Chinese MIUI ROMs, and the latest TWRP from Mauronofrio supports decryption. Not sure about other ROMs though.
Just to be safe, just download the stock fastboot ROM as a backup just in case anything goes wrong. Always remember to NOT lock your bootloader when flashing back to stock, in case your persist partition gets corrupted, you can flash it to recover.
ZevSwe said:
I have tried both Formatting data, this generally makes all folders have gibberish names and by going to advanced wipe, choosing data, some guides also wants you to delete Dalvik, Cache and System. I have tried both in the same go and one or the other. Does not seem to make a difference. But from the response below I get that it's formatting the data and typing yes that is the way to go(?)
TWRP version 3.3.1-0
Could you describe step 6 in more detail please?
This is what I get if I try sideloading my phone:
adb push xiaomi.eu_multi_MI9_V11.0.5.0.QFACNXM_v11-10.zip /tmp/
adb server is out of date. killing...
* daemon started successfully *
I guess it's important to not get the firmware in the SD-card folder since that will be wiped if I format the data, this might be where I fail.
Click to expand...
Click to collapse
Like written by toscha42 you should flash the latest fastboot stock rom (tgz) for your phone first, as after all the attempts you have made your phone is probably kind of ****ed up... Do not lock bootloader.
What I do and it works for me, starting from stock ROM.
1. Unlock bootloader (you already done that)
2. Flash in fastboot latest TWRP for your device (I use Mauronofrio)
3. After flashing disconnect the phone and push VOLUME UP + POWER to enter from fastboot directly to TWRP recovery
4. Format data with yes
5. Reboot to recovery
6. Flash xiaomi.eu custom rom for your device with USB OTG (usb otg is the easiest way I guess as you don't need to move the rom to internal storage)
7. Reboot to recovery
8. Wipe cache and dalvik cache
8. Reboot to system
And that's all.
Poslano z mojega MI 9 z uporabo Tapatalk
toscha42 said:
In any case you should flash a current (11.0.6.0 or younger) fastboot ROM (.tgz extention). Recovery ROMs (.zip extention) don't reset the phone as deep as fastboot ROMs do.
After that you'd best flash vbmeta.img before TWRP, see #1 for more details.
Cheers
Toscha
Click to expand...
Click to collapse
Can't seem to find any fastboot ROMS, neither of xiaomi.eu or LineageOs 17. Where can I find this? https://xiaomi.eu/community/threads/20-1-16.54300/
If I understood correctly vbmeta.img unlockes secure boot. Not sure why that is needed or what problems it might create. Did some googling but found nothing. What is this used for? If it's important, why is it not in any guides I found?
ZevSwe said:
Can't seem to find any fastboot ROMS, neither of xiaomi.eu or LineageOs 17. Where can I find this? https://xiaomi.eu/community/threads/20-1-16.54300/
If I understood correctly vbmeta.img unlockes secure boot. Not sure why that is needed or what problems it might create. Did some googling but found nothing. What is this used for? If it's important, why is it not in any guides I found?
Click to expand...
Click to collapse
Fastboot STOCK Xiaomi ROM.
To be flashed with MiFlash. Do not lock bootloader.
http://c.mi.com/oc/miuidownload/detail?device=1700361
Poslano z mojega MI 9 z uporabo Tapatalk
Fastoot ROMs are only available for official MIUI ROMs and has tgz as their filename extensions. They are flashable only using Mi Flash tools or equivalent. Custom ROMs has zip and they are flashable using recovery.
Correct me if I'm wrong, vbmeta.img is for verified boot. I was running on official MIUI ROM and I wanted to have TWRP recovery, but stock recovery would come back after every reboot. So I flashed a modified version of vbmeta.img available on the web, to disable verified boot, and TWRP would persist in the recovery partition. Have a read on Verified Boot here.
mxxt01 said:
Fastboot STOCK Xiaomi ROM.
To be flashed with MiFlash. Do not lock bootloader.
http://c.mi.com/oc/miuidownload/detail?device=1700361
Poslano z mojega MI 9 z uporabo Tapatalk
Click to expand...
Click to collapse
Hmm okay, but the phone is already working with the stock ROM, my whole idea is to switch to something else. What do you mean with do not lock bootloader?
sangbuana said:
Fastoot ROMs are only available for official MIUI ROMs and has tgz as their filename extensions. They are flashable only using Mi Flash tools or equivalent. Custom ROMs has zip and they are flashable using recovery.
Correct me if I'm wrong, vbmeta.img is for verified boot. I was running on official MIUI ROM and I wanted to have TWRP recovery, but stock recovery would come back after every reboot. So I flashed a modified version of vbmeta.img available on the web, to disable verified boot, and TWRP would persist in the recovery partition. Have a read on Verified Boot here.
Click to expand...
Click to collapse
Right, well I wish to switch to another ROM so installing MIUI Global ROm will not help.
I'm able to install TWRP without touching verfiedboot at all and get it to work even after reboot so that is not a problem. If that is what verifiedboot does I believe I can skip that?
ZevSwe said:
Hmm okay, but the phone is already working with the stock ROM, my whole idea is to switch to something else. What do you mean with do not lock bootloader?
Click to expand...
Click to collapse
than try once again by following my steps in post #8
You can skip flashing vbmeta and just follow mxxt01's steps.
Sent from my MI 9 using Tapatalk
sangbuana said:
You can skip flashing vbmeta and just follow mxxt01's steps.
Sent from my MI 9 using Tapatalk
Click to expand...
Click to collapse
That seems to have made the trick! Thanks so much!
I've been following this thread because I was having the same problems as ZevSwe, multiple attempts at installing roms with no success. I've been using phones/tablets with custom roms for years so I have some experience but not with this device.
I'll be trying the steps in post #8 later today but I have a question about twrp that's buggin me. I have been taking full twrp backups to a usb stick before installing and just reinstalling when the custom rom didn't work but the last few times the reinstall failed at about 98% complete and I've had to reinstall stock from scratch.
Any idea why a twrp backup would fail on reinstall? Is there something I could have inadvertantly done to cause this issue? Playing with roms is fun and easy when you've got a twrp backup to fall back on but a pain in the $#^ when it doesn't restore. Any thoughts would be appreciated before I give it another go.
thecdn said:
I've been following this thread because I was having the same problems as ZevSwe, multiple attempts at installing roms with no success. I've been using phones/tablets with custom roms for years so I have some experience but not with this device.
I'll be trying the steps in post #8 later today but I have a question about twrp that's buggin me. I have been taking full twrp backups to a usb stick before installing and just reinstalling when the custom rom didn't work but the last few times the reinstall failed at about 98% complete and I've had to reinstall stock from scratch.
Any idea why a twrp backup would fail on reinstall? Is there something I could have inadvertantly done to cause this issue? Playing with roms is fun and easy when you've got a twrp backup to fall back on but a pain in the $#^ when it doesn't restore. Any thoughts would be appreciated before I give it another go.
Click to expand...
Click to collapse
Since you noted that you have been doing a backup to a USB stick, it could be the USB stick is failing.
Honestly, all the installation guides for custom Roms i came across on XDA in the recent years are complete garbage. It fills like copy pasted from a guide that has been copypasted from a copypasted thread which has been copypasted and never worked.
For me, this guide works just fine. I just had to find the files for my Mi 9 instead of the k20 Pro. I would upload them for you but my upload speed is garbage.
https://www.youtube.com/watch?v=w_u_w6SrTDY&t=249s
I have flashed a lot of ROMs custom and official, fastboot and recovery. Never had any problems, the steps is here in thread.
Just remember 2 thing:
1. If you have ROM which using encryption, you must format data, because wipe will not remove encryption and you will see gibberish names
2. If you wipe system (which is mean less, because every ROM flash will do that, when you flash it, but many people insist in wiping it) then you must flash a ROM without reboot or you will stuck in fastboot and only option to repair is to flash official fastboot ROM (Non official fastboot ROMs, don't exist).
Hi guys, i wanted to change my rom, from pixel launchher from october to newest one, as always i downloaded it, and newest twrp for mi a2, I turned phone in fast boot mode, flashed img of twrp using adb, then I copied .zip of newest pixel launcher to phone and wiped system data and cache, then wanted to flash my .zip and I did...but during the 'flashing' it stuck on step 1/2 for about 5 minutes, then changed to step 2/2 for a minute and finally told me thats its done. but its not, when i wanted to reboot it told me that 'no os installed' wth? help me please
tried to repeat all steps, change twrp image to older one, tried to change rom to another (but every one rom i tried was android 10 - no going back to 9 i know), nothing worked.
Im in a big need of this phone getting to work
BIG BEER for someone who will help me
After you flashed the ROM zip in TWRP go to Reboot and from there change slot (if you're on A select B and if you're on B select A). After that, reboot to system, the warning about not having an OS installed is normal, don't worry.
Lurensu said:
After you flashed the ROM zip in TWRP go to Reboot and from there change slot (if you're on A select B and if you're on B select A). After that, reboot to system, the warning about not having an OS installed is normal, don't worry.
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I've never got that 'no os installed' when i was flashing any custom OS, anyway, wiped everything once again, booted twrp using adb, flashed once again and totally ignored that message, as you said, and wow there is system even if twrp is saying that there is not. thank you bro.
glabarovski said:
I've never got that 'no os installed' when i was flashing any custom OS, anyway, wiped everything once again, booted twrp using adb, flashed once again and totally ignored that message, as you said, and wow there is system even if twrp is saying that there is not. thank you bro.
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It always happened to me with this device, I don't know why. You're welcome, I'm glad you fixed it
guys please, i need a quick help
I cant find the zip file in twrp, i wiped the data, and its gone now
I need a quick help, please
Hello! Just created an account in this forum to seek help because this is driving me nuts.
I have a Xiaomi Redmi Note 9 (Merlin) which has no system (Android), but I still can access fastboot and recovery menu, so I went ahead and unlocked the bootloader and flashed MIUI without any issue. To my surprise, when I booted the phone back up, it was like I didn't do anything as it still bootlooped, it didn't even show the MIUI logo, so I tried again; still nothing.
So, I tried the following:
- I followed the guide in this forum for hard-bricked Note 9 phones (https://forum.xda-developers.com/t/...icked-redmi-note-9-merlin-hard-brick.4347025/), and I can tell the firmware flashes because the starting menu and the fastboot logo changed from the rabbit to FASTBOOT in orange letters, but still no system.
- I flashed stock firmware, but still no system.
- I flashed the MIUI version that the phone came with through fastboot, but still no system
- I tried to flash the newest version of MIUI the phone came with through TWRP using the recovery version, but still no system (and when I try to reboot, TWRP says there is no system)
- I tried installing Pixel Experience to see if MIUI was the issue but, still no system. The phone just keeps bootlooping endlessly.
- I tried running https://github.com/Zackptg5/Disable_Dm-Verity_ForceEncrypt to see if the encryption was the problem, but no progress.
I would appreciate any help to at least have my phone working, even if it's not with MIUI but with a custom ROM. At this point I don't care anymore, just want a useable phone.
Thank you.
Hi. Just flash the whole stock MIUI ROM of your choice and then
In TWRP you must format /data (you did first make a backup of your personal data right?)
Then phone should boot again.
I hope this helps. Good luck!
lebigmac said:
Hi. Just flash the whole stock MIUI ROM of your choice and then
In TWRP you must format /data
I hope this helps. Good luck!
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I've tried that a couple of times but it's like I didn't do anything, when I reboot I still get no system
bump
bump - really desperate about this matter
I can't believe reflashing stock ROM + formatting the /data partition didn't fix your issue
You are using the flash_all.sh script that comes with the stock MIUI firmware right?
well your only option it seems is to check the bootloop log and then try to find out the reason for bootloop that way. Maybe somewhere inside TWRP you can find some kind of bootloop log? Good luck!
lebigmac said:
I can't believe reflashing stock ROM + formatting the /data partition didn't fix your issue
You are using the flash_all.sh script that comes with the stock MIUI firmware right?
well your only option it seems is to check the bootloop log and then try to find out the reason for bootloop that way. Maybe somewhere inside TWRP you can find some kind of bootloop log? Good luck!
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Click to collapse
Yeah, I even tried with other PCs to see if that was the issue. Will try looking in the logs. Thank you!