So.. My Huawei P10 won't boot neither into system nor recovery, the screen is off and there's no LED indication.
It is recognized in fastboot, I can erase and flash both system and recovery, though rebooting the device does nothing, it just shows up in fastboot again, still with screen off.
Is there any way to save this phone? I installed a new battery too.
dc pheonix and hcu client did not help either.
:crying:
I have the same issue. Hard brick, doesnt turn on after I upgraded to oreo.
Guys, I have this issue, too and worked a bit with DC Phoenix support.
The reason why my P10 didn't boot anymore is simple: I just flashed the wrong firmware files for rolling back from Pie to Oreo.
Now I have a shiny black piece of junk.
I tried to flash with DC Phoenix, also with test point. The device was recognized as serial device, so the test point was working. But DC Phoenix failed at flashing.
DC support says, that Dec 18 security patches are preventing to flash old firmwares but DC needs to flash the original factory firmware, OTA isn't working.
So at the end of an 8 hour day trying to fix my P10 my result was a nice chat and a fast refund of my 19€ for DC pheonix.
If you can't get it working even with test point method, your phone is is a piece of junk.
Mostly it's caused by doing something wrong at downloading firmwares or flashing them, also while flashing wrong Magisk modules, Xposed or wrong boot images.
Since Pie don't have a boot partition anymore it's important to download a rollback firmware (2 files instead of 3) so the recovery is able to reformat before flashing.
Jannomag said:
Guys, I have this issue, too and worked a bit with DC Phoenix support.
The reason why my P10 didn't boot anymore is simple: I just flashed the wrong firmware files for rolling back from Pie to Oreo.
Now I have a shiny black piece of junk.
I tried to flash with DC Phoenix, also with test point. The device was recognized as serial device, so the test point was working. But DC Phoenix failed at flashing.
DC support says, that Dec 18 security patches are preventing to flash old firmwares but DC needs to flash the original factory firmware, OTA isn't working.
So at the end of an 8 hour day trying to fix my P10 my result was a nice chat and a fast refund of my 19€ for DC pheonix.
If you can't get it working even with test point method, your phone is is a piece of junk.
Mostly it's caused by doing something wrong at downloading firmwares or flashing them, also while flashing wrong Magisk modules, Xposed or wrong boot images.
Since Pie don't have a boot partition anymore it's important to download a rollback firmware (2 files instead of 3) so the recovery is able to reformat before flashing.
Click to expand...
Click to collapse
were you able to send flash erecovery through adb ? or did it show success read and failed write?
thank you
NowLearn said:
were you able to send flash erecovery through adb ? or did it show success read and failed write?
thank you
Click to expand...
Click to collapse
For adb it’s needed that the phone starts completely into system or twrp - both not possible for me.
With fastboot it’s not possible to flash eRecovery, just recovery.
Jannomag said:
Guys, I have this issue, too and worked a bit with DC Phoenix support.
The reason why my P10 didn't boot anymore is simple: I just flashed the wrong firmware files for rolling back from Pie to Oreo.
Now I have a shiny black piece of junk.
I tried to flash with DC Phoenix, also with test point. The device was recognized as serial device, so the test point was working. But DC Phoenix failed at flashing.
DC support says, that Dec 18 security patches are preventing to flash old firmwares but DC needs to flash the original factory firmware, OTA isn't working.
So at the end of an 8 hour day trying to fix my P10 my result was a nice chat and a fast refund of my 19€ for DC pheonix.
If you can't get it working even with test point method, your phone is is a piece of junk.
Mostly it's caused by doing something wrong at downloading firmwares or flashing them, also while flashing wrong Magisk modules, Xposed or wrong boot images.
Since Pie don't have a boot partition anymore it's important to download a rollback firmware (2 files instead of 3) so the recovery is able to reformat before flashing.
Click to expand...
Click to collapse
Yes, I tried the same, and also got the security patch warning, though little did I know I could get a refund. I did not try the 'test point' method. Not sure if I get it, do you connect/solder usb-cable onto the phone's motherboard?
You need to connect the test point to ground, you can use the shielding right beside of it. Take a small wire or tweezers for it.
I did it like this:
- connect the phone to pc, it should be recognized as fastboot device
- Short test point with ground
- hold down the power button until the computer recognizes the device again
- install the serial driver
DC should work now. But if it doesn’t, write it in the dc forums and you’ll get refund
Huawei P10 Successfully Recovered from Fastboot black screen on latest Security 9.
Alham Do Lillah With the help of Allah Almighty today I successfully recovered my p10 from black display stuck in fastboot mode on latest Security 9..
I used 2 tools
1: Dc phoenix
2: chimera
chsaim said:
Alham Do Lillah With the help of Allah Almighty today I successfully recovered my p10 from black display stuck in fastboot mode on latest Security 9..
I used 2 tools
1: Dc phoenix
2: chimera
Click to expand...
Click to collapse
Can you explain exactly how?
Jannomag said:
Can you explain exactly how?[/QUOTE
you need to know exactly build number and flash latest firmware according to build number with chimera tool.
make sure that phone is in fastboot mode... am sorry if i cant explained well ... for more details write me at [email protected]
Click to expand...
Click to collapse
Yes, please share some information how can we recover our dead p10. It would greatly help the community. Thank you
I tried it with DC and Chimera. Both aren't working for me, because of the security patches. Huawei did some deep changes between October and December 2018 and made it very hard to flash even with test points - another reason for me to leave Huawei to my alltime smartphone enemy Samsung...
The DC-Phoenix and Chimera teams are working hard on a solution, take a look at their forums and you'll notice that many people have this problems, just because Huawei ****ed it up.
I mean, we did all something wrong, otherwise this threat won't exist. But Huawei made it hard for us to revive the devices and this reminds me of Apples politics. Huawei doesn't need to give support to unlocked phones but it's very unfair to prevent their customers from doing what they want including unlocking.
Back to topic:
Follow the forums of DC and Chimera. If you found any solution or fix, please post it here.
My device, also bricked while flashing the wrong firmware for rolling back from pie, shows just black screen and fastboot is working.
Test point didn't work, also Chimera couldn't flash anything.
My device gets quiet warm while in fastboot, so I disconnected the battery to prevent deep discharging.
Dear the same situation was happened with my p10 but i recovered... So if you want to recover your phone then give ultra view id and pass....... If you have chimera and dc phoenix you can make it possible.. But remember you must need to know exactly build number
If any one needs my help here is my WhatsApp contact me anytime... +923007969629
If you can share the steps. It would help the community thank you @chsaim
Yes, please share the steps to help the community.
Thanks!
There's absolutely no reason for not sharing the steps in a simple tutorial. Instead @chsaim is begging for remote access to our computers, I don't know why.
I chatted a lot with Chimera support and they told me that there's currently not way to recover, with faulty partitions caused by flashing, with the Dec.2018 security patches and newer. This included the firmware 382, on some 380 devices it doesn't work either.
They also want to send me an E-Mail when they find a solution for this. For now I got my money back from them - great support, also the DC team.
I'm happy to get a used mainboard from local market and now have my P10 as spare phone.
yeap.same **** again with Huawei phones.ı want to try pie rom and when ı try rollback oreo phones turn off and not open again.this is not like a other hard or soft brick problem because I have a experiance about other problems.phone cant charge or pc can't see the device ı cant see red led too.just dead.ı use this phone 2 years but never buying huawei again neverrrr.anybody found a solition ?
Jannomag said:
You need to connect the test point to ground...
- connect the phone to pc, it should be recognized as fastboot device
- Short test point with ground
- hold down the power button until the computer recognizes the device again
- install the serial driver
...
Click to expand...
Click to collapse
Testpoint should be connected till pc recognize it properly or connected all the time during flashing? Do you have any logs at what point dc crashed in your case?
lukastob said:
Testpoint should be connected till pc recognize it properly or connected all the time during flashing? Do you have any logs at what point dc crashed in your case?
Click to expand...
Click to collapse
I can access fastboot with dc-phoenix. Once I tried to send erecovery, recovery, or kernel w
Through cmd. It reads but it can't write. That's where I get stuck. If dc it's able to write then I would be able to recover my dead phone. Thank you
lukastob said:
Testpoint should be connected till pc recognize it properly or connected all the time during flashing? Do you have any logs at what point dc crashed in your case?
Click to expand...
Click to collapse
Test point needs to be shorted until the computer recognizes the P10 as an USB serial device. You need drivers for this, which you can get from DC Phoenix.
DC couldn't flash the bootloader:
Code:
BOOTLOADER File to update: Kirin960_T0_A7.0_V1
20.02.2019 21:34:26 Starting to write device...
Writing bootloader...
Error writing Bootloader
20.02.2019 21:35:36 Writing device finished - INCOMPLETE
Related
Or as bricked as these Qualcomm devices CAN be?
Hey all,
The TL;DR is basically where the list starts
I was running Blu's TWRP v45, the latest PureFusion, Blu's latest Custom kernel, had OB15 firmware underneath. I had been SO USED to simply downloading the newest firmware from kamilmirza's AFH page and just flashing it + it being totally fine that I did it without thinking for OB16. I wasn't too worried because about a week ago I had flashed the unofficial Oreo Lineage and it worked just fine! Plus, I just assumed if it died I could just restore a backup or re-flash the older OB. But as soon as I flashed the new firmware/modem by itself this time on an otherwise perfectly running device, I only saw the OnePlus splash screen. No booting, no access to recovery, no NOTHIN.
I tried flashing the beta TWRP version afterward via fastboot but no dice. Also tried temporary booting via fastboot to it, flashing Blu's again, booting to that. Everything the same result. Splash screen & nothing more. I then went to the extent of trying to format all the partitions and flash a boot.img or do a "-w update" or "flashall" command via fastboot. Because everything out in the universe is a recovery-flashable-zip, it seems like there's no way I can flash the necessary OTA stuff to bring it back to life!
My only remaining idea is getting this damn unbrick tool to work (duhh). I can see the Qualcomm HS-USB QDLoader 9008 in device manager after doing the Vol Up (only) and plugging the cable in. BUT the MSMDownloadTool just cannot see the device. Not in bootloader, not in the weird Vol-Up/cable state. [This is with Qualcomm drivers QUD.WIN.1.1 Installer-10037.3 Setup.exe, the official OnePlus drivers, ADB & Fastboot installed.]
Sorry for long explanation. In the end, what I'm left with is:
Blank formatted partitions (I hope... I'm not even positive they wound up formatted from the fastboot commands)
Fastboot is detected, but no ADB devices are found
Can get to bootloader, but nothing else
No recovery access - Flashing beta akhilnarang Oreo recovery does nothing. Flashing stock recovery does nothing. Flashing Blu_Spark recovery does nothing. (The fastboot commands succeed though each time somehow)
So far the only suggestion I've received is trying the MSMDownloadTool/unbrick process on another computer.
Does anyone have ANY ideas? From my experience, it seems like what might help me would be if a folder with the specific partition images existed for the OTAs, like how Google offers. (boot.img, recovery.img, user-data.img, system and so on). Am I wrong in thinking that? OnePlus has told me this simply does not exist and cannot give me anything like that (don't know why, when they already offer all the OTA flashables...)
PS - OnePlus support just absolutely refuses to even let me communicate to a "level 2" representative to ask a couple of the more technical questions about it. I can't understand why. They are insisting I start an RMA and send it for repair. They even initially scheduled a time for me to talk to higher level rep and then thought up a reason to cancel it via email an hour or so later...
Edit: Just in case the thread gets large and people don't read further posts, this is using:
Windows 10 Pro 64-bit
Test mode for the driver signing is enabled. Have the watermark bottom right of desktop
It's with the stock DASH cable
Tried multiple ports
Unfortunately it just doesn't show up in MSM at all, even with hitting 'enumerate' button multiple times
Tried starting the tool BEFORE the device is plugged in, as well as after
This is what Device Manager shows (attached) but just nothing in MSM all the way up & down
HOW IT GOT SOLVED:
At the end of the day, I had to fight and convince OnePlus support to grant me a remote session with Level 2 Support.
(Attached final image) These two password protected RAR files had almost identical tools as the Unbrick tutorial on XDA.
The major difference was that MSMDownloadTool was version 3.0.8 ***does anyone have this version??*** I can't get into these RARs. The 3.0 tool circulating did not work for me. We might need the newer version as time goes on?? Otherwise, the process was identical.
Unfortunately, the image they used was for 7.1.1. I had to unlock the bootloader and after doing that and getting OB15 & the RR build I wanted, etc, I then realized my phone was force-encrypted as well.
The only toolkit that worked for force decrypting once everything else worked was:
OnePlus_3_3T_5_64bit_TOOLKIT_by_Neisor
Finally, something like 3 clean flashes later, we Gucci.
Thanks for the attempted help to those that did! Hopefully this can help someone else.
Which Windows do you have? Have you tried MSMtool in safe mode? Or disabling Driver Signature Verification (any Windows after XP). I have got my phone so messed up that it was showing many lines with red "failed" text nearly on everything. No OS, no recovery, no boot, I think even modem was failed. This screen but I had way more fails https://forums.oneplus.net/attachments/win_20160928_21_31_49_pro-jpg.459494/
As long as you can turn your phone off and on, it's doable. But you need to do that USB plugging + volume up thing while phone is totally off (you can hear Windows making bling when you connect it while pressing volume up, but phone itself stays screen off). And there shouldn't be anything on the screen before/while MSMtool do its job.
You can try different USB ports too.
Eremitus said:
Which Windows do you have? Have you tried MSMtool in safe mode? Or disabling Driver Signature Verification (any Windows after XP). I have got my phone so messed up that it was showing many lines with red "failed" text nearly on everything. No OS, no recovery, no boot, I think even modem was failed. This screen but I had way more fails https://forums.oneplus.net/attachments/win_20160928_21_31_49_pro-jpg.459494/
Click to expand...
Click to collapse
Hahaha yes...... That's why I made this post though! It SEEMS like it should be possible to recover from this since fastboot commands + bootloader work! It SEEMED like it would be easy to recover from if anything went wrong... But, here I am.
Oh yeah forgot to mention ~
Windows 10 Pro 64-bit
Test mode for the driver signing is enabled. That part of the process went totally fine with BIOS and installing stuff, etc.
Also, shot in the dark but might @Funk Wizard have any ideas? Sorry to call out for this
Hopefully someone knows better how to solve this. For me the MSMtool part is always the hardest part too, usually it finds the phone, but throws some strange "Sahara communication failed" error. I noticed that even different USB cable can be a problem, but since your Windows finds "Qualcomm HS-USB QDLoader 9008" I guess that's not the case. Does it say something after that "Qualcomm 9008" -thing? For me it shows (COM3 or COM4 depending on which port it's in).
btw, I messed up my phone in nearly similar case, flashing wrong firmware when using leaked H2OS ROM.
Eremitus said:
Hopefully someone knows better how to solve this. For me the MSMtool part is always the hardest part too, usually it finds the phone, but throws some strange "Sahara communication failed" error. I noticed that even different USB cable can be a problem, but since your Windows finds "Qualcomm HS-USB QDLoader 9008" I guess that's not the case. Does it say something after that "Qualcomm 9008" -thing? For me it shows (COM3 or COM4 depending on which port it's in).
Click to expand...
Click to collapse
Yeah sorry again for not being more clear lol
It's with the stock DASH cable
Tried multiple ports (but no USB 2 ports hmm)
Unfortunately it just doesn't show up in MSM at all, even with hitting 'enumerate' button multiple times.
Also tried starting the tool BEFORE device plugged in as well as after
This is what Device Manager shows (attached) but just nothing in MSM all the way up & down
If I find a solution I'll definitely put it in OP for others
purplepenguin said:
Yeah sorry again for not being more clear lol
It's with the stock DASH cable
Tried multiple ports (but no USB 2 ports hmm)
Unfortunately it just doesn't show up in MSM at all, even with hitting 'enumerate' button multiple times.
Also tried starting the tool BEFORE device plugged in as well as after
This is what Device Manager shows (attached) but just nothing in MSM all the way up & down
If I find a solution I'll definitely put it in OP for others
Click to expand...
Click to collapse
Hmm, ok.
Stock dash cable works, so that part is ok. Also usb3.0 ports should work too, atleast for me. So everything else seems to be ok except the MSMtool itself
Try different cable, bin there done that!!
purplepenguin said:
Yeah sorry again for not being more clear lol
It's with the stock DASH cable
Tried multiple ports (but no USB 2 ports hmm)
Unfortunately it just doesn't show up in MSM at all, even with hitting 'enumerate' button multiple times.
Also tried starting the tool BEFORE device plugged in as well as after
This is what Device Manager shows (attached) but just nothing in MSM all the way up & down
If I find a solution I'll definitely put it in OP for others
Click to expand...
Click to collapse
I hope you find a solution, since my experience sounds similar to yours Ill share it and maybe you can find something to help out.
I was exactly where you are for about 3 hours last night.
Boot would always get stuck at the splash screen. Could boot into Fastboot, tried using the Skipsoft tool to fastboot flash a stock image but it kept failing.
As far as the Unbrick Tutorial goes, I know the first thing I kept messing up was thinking I needed to press the power button while holding the volume up and connecting to the PC
Also when I tried to manually update the driver on "Qualcomm 9088" it said it was already up to date.
Then I just ran the MSMTool it flashed 6.0.1 back on my phone and I was back in business.
Im sure this is the guide you followed: Here
I found another on the oneplus forums that is essentially the same but goes into a little more detail in the steps: Here
Since I was back completely Stock including Recovery I went ahead and sideloaded OB16 to get the firmware and modem then went about rooting, unencrypting etc...
Lost a few days worth of files but I'm back running LunuxOS Oreo right now.
Good luck I know how you feel. :good:
I've got it revived! I'll update OP. Sadly, it required OnePlus's intervention.
Hi. Trying to do brute force to get the passowrd here, don't you know how many characters that was? It will take days in my machine to search from 3 to 9 characters...
I think it is impossible to you to know, but if you know if they used only letters or something like that, it would be very useful
guilhermeferrari said:
Hi. Trying to do brute force to get the passowrd here, don't you know how many characters that was? It will take days in my machine to search from 3 to 9 characters...
I think it is impossible to you to know, but if you know if they used only letters or something like that, it would be very useful
Click to expand...
Click to collapse
Sorry man. The OnePlus guy was ready an hour early before our appointment time. So I didn't have time to set up screen recording or anything
if I had to narrow it down more itd only be like 4-9 chars lol I know that's not much help... Definitely let me know if you get it open though please! It would probably help a lot of us!
purplepenguin said:
Sorry man. The OnePlus guy was ready an hour early before our appointment time. So I didn't have time to set up screen recording or anything
if I had to narrow it down more itd only be like 4-9 chars lol I know that's not much help... Definitely let me know if you get it open though please! It would probably help a lot of us!
Click to expand...
Click to collapse
Well, I know the password. It's 10 character long. 7+3(7english small latter with 3 Numbers).
L2 Driver password is very very very very very loooooooong. can't even count accurately.
namefaisal said:
Well, I know the password. It's 10 character long. 7+3(7english small latter with 3 Numbers).
L2 Driver password is very very very very very loooooooong. can't even count accurately.
Click to expand...
Click to collapse
Jeez so wait you got it open or not?? Confused lol
Got the newer download tool ??
Yeah, I got it open
purplepenguin said:
Jeez so wait you got it open or not?? Confused lol
Got the newer download tool ??
Click to expand...
Click to collapse
Yeah it's the new 3.08 msmdownloadtool. OnePlus3T_28_A.57_171012.zip
I know the password and I won't share that but I will upload an UNLOCKED zip on google drive tonight. L2 Drivers too.
New Files without Password
namefaisal said:
Yeah it's the new 3.08 msmdownloadtool. OnePlus3T_28_A.57_171012.zip
I know the password and I won't share that but I will upload an UNLOCKED zip on google drive tonight. L2 Drivers too.
Click to expand...
Click to collapse
Latest 3.08 msmdownloadtool re-archived without password from OnePlus3T_28_A.57_171012.zip
https://drive.google.com/file/d/1kp2SBmhAByydol97o0yVlurVue9Ow8Aq/view?usp=sharing
And the L2+ driver.zip re-archived without password
https://drive.google.com/file/d/1JL_sRg86CczUeZ2cfw8GY6rxc43myif8/view?usp=sharing
@Sam Nakamura
namefaisal said:
Latest 3.08 msmdownloadtool re-archived without password from OnePlus3T_28_A.57_171012.zip
https://drive.google.com/file/d/1kp2SBmhAByydol97o0yVlurVue9Ow8Aq/view?usp=sharing
And the L2+ driver.zip re-archived without password
https://drive.google.com/file/d/1JL_sRg86CczUeZ2cfw8GY6rxc43myif8/view?usp=sharing
Click to expand...
Click to collapse
This totally worked for me. Yes it put me back on 7.1.1 but I have been having issues trying to flash Oxygen ROMS and getting them to take. Phone is back to bone stock which I wanted for now and is working great. Thank you for sharing,
cdorrell12000 said:
This totally worked for me. Yes it put me back on 7.1.1 but I have been having issues trying to flash Oxygen ROMS and getting them to take. Phone is back to bone stock which I wanted for now and is working great. Thank you for sharing,
Click to expand...
Click to collapse
You are most welcome.
Sadly everyone gets unbricked with these files but My device didn't. I have to send the device to the service center now. It seems my case is a hardware issue. Tough luck
namefaisal said:
Latest 3.08 msmdownloadtool re-archived without password from OnePlus3T_28_A.57_171012.zip
https://drive.google.com/file/d/1kp2SBmhAByydol97o0yVlurVue9Ow8Aq/view?usp=sharing
And the L2+ driver.zip re-archived without password
https://drive.google.com/file/d/1JL_sRg86CczUeZ2cfw8GY6rxc43myif8/view?usp=sharing
Click to expand...
Click to collapse
thanks a lot saved my day !!
purplepenguin said:
@Sam Nakamura
Click to expand...
Click to collapse
Sorry, I just saw your mentioning somehow I missed it, happy you got your phone back already, unfortunately not independent for big OP, did you guys already share this new 3.08 MSM-download-tool to the well established threads or did you I missed this too? This information and according files should be shared with the community and easy to find for those poor souls who unintentionally killed their beloved device...
---------
Edit: further sharing isn't necessarily needed, you did already a pretty good job by naming the thread and describing the situation thoroughly, only suggestion could be to link the updated MSM-download-tool download to the first post with some hint, just an idea though...
Cheers
Sent from my OnePlus 3T using XDA Labs
Hi. So I decided it was time to move to EMUI 9 and after looking at various posts on here I believe the easiest way was to you EMUI Flasher to flash the ROM (coming from 8.1 rooted).
The phone restarted and went to EMUI installer but after 10% or so I got an error. It asked if I wanted to go to erecovery or reboot the device (I think). As far as I was concerned it was only checked that the ROM was OK and hadn't installed anything so I selected reboot. Now the phone won't come on. I've tried holding the power button for an inordinate period of time but it's not happening.
Is there anything I can do?
EDIT - I've tried a different USB port on my PC and can see something in the device manager now ---- Kedacom USB Device > Android Bootloader Interface ---- which gives me a sliver of hope this can be fixed.
EDIT2 - I could send img files through fastboot all day (phone was recognised even though it wouldn't turn on) but couldn't fix this. Gave DC Phoenix a try but no luck there either. Think I've killed it.
EDIT3 - Just in case anyone ever comes across this. I tried below but nothing would work so I contacted someone on Telegram who said the only option was to open the phone up and short it out. No way I was attempting that so I eventually contacted Huawei UK and told them it had died during an update, never let on that it was MY fault! Anyway, they sent out a prepaid envelope to send to a their repair partner. I won't name them here but they have terrible reviews on Yelp so I was a bit apprehensive. I know the phone arrived with them last Friday as I checked the post tracking but I never heard anything from them. Today out of the blue my phone has come back to me in full working order, repaired under warranty! Considering there was only one thing I was really using root for and it was only a slight convenience, I think I'll just leave it as is.
Are you able to flash anything in fastboot?
Are you able to boot to recovery via fastboot? Disconnect the cable after you give the reboot recovery command in fastboot.
You may be able to flash each component of emui, system, vendor, oeminfo, kernel etc. Seems that it's missing most or all of it.
Bootloader sounds like it's intact.
Btw. The easiest way to update to emui would be to wait for an OTA from Huawei.
Personally I don't see a point, pie is not as efficient as Oreo nor does it have any features to merit an upgrade, in fact you would lose features (4k zooming, functional TWRP)
My phone suddenly get stucked into Redmi boot logo, cannot access system recovery but can access fastboot menu.
The problem is I hadn't enabled OEM unlock and developer options before. All the methods that I found so far requires bootloader unlock for that I also don't have MI account . What might be my next move? Thank you.
its hard to say what we can|t do with a still locked bootloader. if going to an authorized service center is out of reach, all we can do is try i guess. id still suggest going there if you can easily access your google account.
there are a few threads that say we can flash a still locked bl, but im not so sure.
Flash stock ROM/Recovery, lock bootloader?
Is there any guide on how I can complete return phone to stock and lock bootloader? Thank you.
forum.xda-developers.com
official stock roms can be hard to find on their site, heres an easier to navigate 1.
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
gl
With EDL mode? I'm in a similar situation, a friend's mother forced a shutdown during a firmware update and destroyed the system that way. Of course the bootloader is blocked. I find it extremely stupid of Xiaomi to rely on a working system to give you the chance to unlock the bootoader but I guess that's how you sell some extra phones.
So far I've taken out the rear cover and the plastic that goes on top of the motherboard, unplugged the battery and with an arduino cable and some fiddeling shorted the "boot" pins while connecting the USB cable. Seems to be working given that MiFlash has changed the locked bootloader error for "indice fuera de limites" or in English "index out of limits error". I guess I don't have the right ROM so I'm downloading another one, but I'm struggilng to find the correct original fastboot ROM. The first one I've downloaded from Mi Community, the second one is from xiaomifirmwareupdater, but is gonna take forever to download. And I mean... F-O-R-E-V-E-R
Jaki1122 said:
With EDL mode?
...
Click to expand...
Click to collapse
gl with that, as only authorized people can properly flash from there. while i havent used EDL, there are some trusty people who can help us out (ive seen it in tg groups)
a site did say maybe using another version can help, who knows it might do the trick
https://c.mi.com/thread-2027947-1-0.html
also seems weird how goolag hasnt fixed half flashing from destroying, last time i had that happen was '12
Good day all. Long time lurker of these forums, and I am officially throwing in the towel on my amateur attempts to update my P20 Pro (CLT-L29 C636) from Android 8 to something newer. I've managed to soft brick the thing, getting stuck in a boot loop. I can get to fastboot, and I can (sometimes) get it to enter dload mode with an OTG cable and a thumb drive. I messed something up early on in the process and I am completely unable to go any further. Dload gets to 5% then fails every time, with every thumb drive I've used.
I am willing to accept that I just don't have the technical ability to take this journey any further. Being that I live in the US (Western New York), Huawei lists no official repair centers in the states. Are there any trusted 3rd party repair services I could send my phone to and have an expert attempt to repair the software? At this point it's been bootlooping so long the Huawei logo is ghosted onto the AMOLED screen. I would love to have this phone operational again.
Any thoughts I would greatly appreciate it!
Hold Both Vol + Power until Emergency Rescue pops up.
After that, restore Stock, unlock Bootloader, install any android 10/11/12 GSI u want.
Tried that. It's stuck in bootloop and only occasionally responds to boot prompts. On the couple of times it got past dload failed and prompted me with invalid install and offered to boot to Emergency Recovery, it fails to load the recovery dialog and drops back into a boot loop.
I promise, I have been back and forth with attempts on this phone for four months, and if I thought there was any new surface level tip or trick I haven't tried, I would still be searching. I feel like it's at a point where only specialized software or a physical test point, or something else beyond my technical ability will fix this phone.
I do appreciate the suggestion, though.
Unlocked Phone? So it *might* be possible to recover i imagine if u get twrp running, might need some dirty work, but not impossible.
Edith did forget to mention; Can u see ur Phone via adb/fastboot on your PC?
aLcaTr4z said:
Unlocked Phone? So it *might* be possible to recover i imagine if u get twrp running, might need some dirty work, but not impossible.
Edith did forget to mention; Can u see ur Phone via adb/fastboot on your PC?
Click to expand...
Click to collapse
Sorry if I sent the wrong impression. The bootloader is still locked. It is only carrier unlocked.
I can locate it on DC-Unlocker on fastboot but it won't let me load any files to it.
With locked BL is not much hope left i guess. Hisuite Recovery fails too i imagine?
aLcaTr4z said:
With locked BL is not much hope left i guess. Hisuite Recovery fails too i imagine?
Click to expand...
Click to collapse
Oh yeah. HiSuite recovery states that this model isn't compatible with eRecovery and to take the phone to a service center.
I need help too. So, I own a Moto G5s plus sanders. I unlocked its bootloader the day I got it. Didn't keep any backup and rooted it. I Also installed dot os based on android 11. But my 4G Volte connection was finicky. So, I decided to use a Volte zip patch. But, anyways I flashed the zip via TWRP and tried to reboot. But the phone didn't turn on after that. After a few minutes to my shock I understood that I hardbricked my mobile. No button combos, nothing worked. Anyways in my desperation I found a YouTube video showing the use of blankflash to revive a phone and lo and behold I used the procedure to again restore my device. It booted to the fastboot interface. But my happiness was short lived. My baseband was unknown at this point and the bootloader was I dunno downgraded to 0.5 inplace of 2.12. But, more importantly the unlock status was lost. I unlocked it again and all went well. I could even flashed TWRP. but then I realised I couldn't upgrade my bootloader. I couldn’t do anything. It's always gives a "security downgrade", "preflash validation failed" and "permission denied" error. I even tried RSA official rescue tool from Lenovo but even it was unsuccessful. It was never unsuccessful before that. Not even with a unlocked bootloader. I researched for days and tried custom ROMs. I flashed stock images. Nothing brought back my baseband and IMEI. When I type "fastboot oem unlock critical" it gives me permission denied error with a message. "Need OEM signed bootloader." I think the blankflash bootloader is the root of all evil. I need to change it and therefore I need to enter the edl mode. I have tried all adb commands and fastboot commands. The phone reboots okay after those commands but never goes into edl mode whatsoever. I am also ready to do a controlled hardbrick of my device to go into the edl mode so that I can use my device again with a proper bootloader and a properly working fastboot. Please help
i think this vid will help
Greetings everyone. Sorry if I posted this in the wrong forum. Please move this in appropriate forum if I made a mistake. Believe me, for the last 7 days I have searched all of xda and internet, followed innumerable guides, FAQs and workarounds and none worked. So, as a last resort I am starting this thread
Device: Motorola Moto G5s Plus XT1804 ......4GB _64GB variant
Problem: 1) Baseband not found (unknown) Original Baseband: M8953_52.61.07.98R SANDERS_INDIADSDS_CUST
2) IMEI 0 (Sim cards are not detected).
I bought this refurbished phone about an week ago after my last LG went kaput. I was happy by the build quality of the phone. But it only ran Android 8.1 Oreo. So, I decided to put a custom ROM in it. I am not exactly a newbie to the world of CyanogenMods, Lineage OSes and Pixel Experiences. Or, so I thought. Anyways, after a lot of searching I finally decided on Dot OS 5.2 Official Android 11 version. The ROM looked very pleasing and the reviews looked positive. So, I got the unlock key from Motorola website, unlocked the bootloader, put in official TWRP recovery in it. Everything went like a breeze and in all that excitement I forgot to take a backup of the persist, efs and other partitions. A very costly mistake it seems. DotOS booted fine and looked really fresh till I found that there is a small cross near the SIM card network signal triangle up righthand side corner and the signal is only LTE and not VOLTE. I was using a Vodafone Sim card at the time. Although VOLTE option was enabled in SIM settings. To confirm my doubts regarding VOLTE I switched to a JIO Simcard and alas I was not able to make a call without redirecting through the horrid JIO calling app. VOLTE was indeed not working. So, I looked up for a fix and I found a Volte ZIP file from here https://www.google.com/url?sa=t&sou...0QFnoECBAQAQ&usg=AOvVaw0YgJvCjQWXXV8WQSJkxBOK . This was the starting of my troubles. I flashed the universal VOLTE fix zip from TWRP and it flashed fine. On rebooting, I found to my shock that my phone was not turning on. I pressed and held the power key and there was no sign of life. I couldn’t go to the fastboot bootloader or recovery. Only the white led blinked at the top when connected to the charger. My phone was apparently hard bricked. I searched frantically for a solution in this forum and YouTube wherein I found that one can bring it back to life by doing a blankflash. Found the blankflash file here https://www.google.com/url?sa=t&sou...wQFnoECAsQAQ&usg=AOvVaw1eVdBWGVFr8aiqLdP-ZkeT followed the instructions and it flashed my bricked device back to fastboot. I was relieved for a moment but the next I found that the Bootloader version has downgraded from BL C2 07 to BL C0 05. I knew something was wrong as bootloader downgrade shouldn't be possible. Also the unlock and rooted status were also lost and the baseband was unknown at this point. Anyways the device was recognised as a fastboot device and I tried to flash the stock ROM latest version using the fastboot. But, only then I realised there was something wrong with the bootloader. It gave errors like security downgrade, permission denied, preflash validation failed, remote command failed. At this point I was truly confused and worried. Why would it think the latest bootloader to be a security downgrade to a supposedly old bootloader and prevent me from flashing it. However it did flash the other files like gpt.bin for partition, oem.img, boot.img, system.img sparsechunks and everything else. I booted back to Android 8.1 Oreo and everything seemed working except my IMEI now read zero and my Simcard was not recognised by the device. After that I again unlocked my bootloader. Somehow the original unlock key worked and the bootloader screen said flashing unlocked but the bootloader didn't behave like an unlocked bootloader. The TWRP installed fine but couldn’t install the latest Pixel Experience. The flash screen said PE 11 was for Sanders and my device is (blank no name). I tried both the normal and plus and both behaved similarly. Lineage OS unofficial builds behaved similarly. I again tried Dot OS and Arrow OS and both installed fine except there was no signal. For a moment I tried to forget about the bootloader but concentrated on recovering my IMEI and Baseband but I couldn’t. For nearly 5 days I tried different guides including a detailed guide using Validus Sanders ROM but none worked. My EFS folder has files around 12 megabytes but my Persist seems deleted at zero bytes. The IMEI keeps changing between null, zero and unknown depending on the 20 something ROMs I tasted on this device. At this point, I am at a loss. This was to be my main phone and I am financially crunched. I can't buy another phone right now. I think that blankflash bootloader is corrupted and it is giving me permission denied errors. Even Magisk won't work properly. I even tried using the official rescue and smart assistant tool by Lenovo and it failed at 47 percent. I tried in different computers and Win7 to Win 11 OSes but it was of no use. I also tried getting a QCN file but I couldn’t get one for the device to recover the IMEI. Please suggest something if anyone of you can save this poor device of mine. Thanks in advance
Raghaov said:
i think this vid will help
Click to expand...
Click to collapse
Thanks for the quick reply but my phone is soft bricked now. It was hardbricked and I uses a faulty blankflash bootloader to bring it back to life. My device is softbricked now. I have lost my baseband and I have no IMEI. I cannot take calls and no mobile data. Can you show me a way to go to edl mode in my device. Thanks again.
can your phone turn on if yes can you root it with magisk
if yes then pls tell me i will tell you
I can do everything except calling and mobile data. Yes, I have rooted with Magisk and have root access. But my baseband is unknown and my IMEI is showing zero. I can't call or access mobile data. Although I can use wifi
I have tried what is shown in this video already. Didn't work
I think the blank flash bootloader was corrupt or of a different region.
so go to magisk manager and on top-right corner you will see setting click the button right next to it and click on reboot to edl
I didn't even knew that. Trying asap. Will update
Doesn’t work. Reboots back to system.
Updated Magisk to latest and tried both edl and download mode like you said brother. Everytime boots back to system. Am I missing something. The phone was not connected to the PC at the time
I am on stock Oreo now. Rooted and twrp installed
An interesting observation while installing Xposed, it gave an error that the device is not rooted properly
I have an untouched dump file for my model. The whole thing. Could you please guide me how I can restore my smartphone from that.
can you flash it through adb sideload fastboot twrp etc
I don't know but I sold the device. I bought a new one. Thanks @Raggaov for the help.
you're welcome