Return to stock - Huawei P20 Pro Questions & Answers

Hello all, sorry for a very stupid question. I unlocked my bootloader, had a play about with lineage OS, but have decided to stick with stock EMUI. Only thing is now that my device has been unlocked it wont allow me to use google pay, which I use frequently. I tried relocking my bootloader, but I need to remove TWRP and replace it with the stock recovery (at least I think thats what I meant to do). Can anyone point me in the write direction as to where to get the stock recovery. I have a UK P20 pro with Firmware version: CLT-L09 8.1.0.130(C782). Any advice will be greatly received. Thank you. (I have been googling for a while now as I didnt want to bother you all with this query, but I am coming up empty).

JamDonot said:
Hello all, sorry for a very stupid question. I unlocked my bootloader, had a play about with lineage OS, but have decided to stick with stock EMUI. Only thing is now that my device has been unlocked it wont allow me to use google pay, which I use frequently. I tried relocking my bootloader, but I need to remove TWRP and replace it with the stock recovery (at least I think thats what I meant to do). Can anyone point me in the write direction as to where to get the stock recovery. I have a UK P20 pro with Firmware version: CLT-L09 8.1.0.130(C782). Any advice will be greatly received. Thank you. (I have been googling for a while now as I didnt want to bother you all with this query, but I am coming up empty).
Click to expand...
Click to collapse
To remove TWRP and (re)install original recovery, you just have to boot into erecovery-mode and let erecovery download and install last official released firmware. (ALL PHONE DATA WILL DELETED! -> BACKUP DATA BEFORE!)
I get back to stock on this way. Only unsolved Problem: Relocking Bootloader and/or make a factory reset in Settings after this process bring me back to 100% stock device. Warning-Screen during phonestart still exist.
I read anywhere in this forum that flashing absolute original Huawei Firmware will solve that Screen. Don't test it until now.

JamDonot said:
Hello all, sorry for a very stupid question. I unlocked my bootloader, had a play about with lineage OS, but have decided to stick with stock EMUI. Only thing is now that my device has been unlocked it wont allow me to use google pay, which I use frequently. I tried relocking my bootloader, but I need to remove TWRP and replace it with the stock recovery (at least I think thats what I meant to do). Can anyone point me in the write direction as to where to get the stock recovery. I have a UK P20 pro with Firmware version: CLT-L09 8.1.0.130(C782). Any advice will be greatly received. Thank you. (I have been googling for a while now as I didnt want to bother you all with this query, but I am coming up empty).
Click to expand...
Click to collapse
Don't bother.
Just use magisk hide. Works perfectly.

dladz said:
Don't bother.
Just use magisk hide. Works perfectly.
Click to expand...
Click to collapse
If I'm wanting to return to stock totally to RMA or sell the device, whats the suggestion to get back to once we came?
How about Milner? https://i.redd.it/n2rdby9246n11.jpg
---------- Post added at 07:52 AM ---------- Previous post was at 07:45 AM ----------
gribbler said:
If I'm wanting to return to stock totally to RMA or sell the device, whats the suggestion to get back to once we came?
How about Milner? https://i.redd.it/n2rdby9246n11.jpg
Click to expand...
Click to collapse
Ah got it. Why is that whenever you ask the question you find your answer?
And how about: https://streamable.com/5pext

gribbler said:
If I'm wanting to return to stock totally to RMA or sell the device, whats the suggestion to get back to once we came?
How about Milner? https://i.redd.it/n2rdby9246n11.jpg
---------- Post added at 07:52 AM ---------- Previous post was at 07:45 AM ----------
Ah got it. Why is that whenever you ask the question you find your answer?
And how about: https://streamable.com/5pext
Click to expand...
Click to collapse
Haha, love that guy, he's a beast.
Reverting to stock.... I've never had to do it before.
I would assume eRecovery then relock using the same key..
I'm sure it's around somewhere.

dladz said:
Haha, love that guy, he's a beast.
Reverting to stock.... I've never had to do it before.
I would assume eRecovery then relock using the same key..
I'm sure it's around somewhere.
Click to expand...
Click to collapse
Is there a different way to boot to twrp or erecovery? Maybe that's why I was doing wrong.. once i got into erecovery I was good. Thanks man

gribbler said:
Is there a different way to boot to twrp or erecovery? Maybe that's why I was doing wrong.. once i got into erecovery I was good. Thanks man
Click to expand...
Click to collapse
You can boot to TWRP from ADB on a PC or just reboot and hold up I think, might be down I can never remember.

Related

[Resolved] Stuck in Download Mode after failed flash attempt.

Okay, so I finally decided to ditch AT&T and go full Paranoid (This is not my first flashing attempt with Android devices). Got the latest version, etc. Load into BootStrap and wipe everything. Go to install PA and for some reason I had neglected to tell my build.prop (ro.product.device/name) is supposed to be "jactivelteatt"/"jactivelteuc" and not "SN-M9009". So when I started the flash process, immediate error and now I'm stuck with a phone with no OS or bootloader and can not, for the life of me, find a ROM to flash with .MD5 or .TAR that will work with ODIN. I did find "Oneclick_I537UCUAMF1" that gets all the way to the end and fails. Tried multiple times with multiple cables.
Please if anyone has any idea's, please help.
timmytron said:
Okay, so I finally decided to ditch AT&T and go full Paranoid (This is not my first flashing attempt with Android devices). Got the latest version, etc. Load into BootStrap and wipe everything. Go to install PA and for some reason I had neglected to tell my build.prop (ro.product.device/name) is supposed to be "jactivelteatt"/"jactivelteuc" and not "SN-M9009". So when I started the flash process, immediate error and now I'm stuck with a phone with no OS or bootloader and can not, for the life of me, find a ROM to flash with .MD5 or .TAR that will work with ODIN. I did find "Oneclick_I537UCUAMF1" that gets all the way to the end and fails. Tried multiple times with multiple cables.
Please if anyone has any idea's, please help.
Click to expand...
Click to collapse
Oh god are you on the US version (SGH-I537)? If you're on the international version (I9295) ignore this post but otherwise, you need to read and take in my short rant. Trust me I wish this weren't the case, but it is, and it's important:
The Galaxy S4 Active i537 has a locked bootloader. There is no way around this, no ifs ands or buts. You simply cannot flash custom ROMs or recoveries. That's it, end of story as far as CM, CWM, AOSP and such things are concerned. That being said there is a sort of recovery called SafeStrap which you can use to make nandroid backups, flash mods and STOCK-BASED roms, but it's not a true custom recovery in the sense that we had been used to, because of this locked bootloader nightmare.
OK so I think you're gonna want to check out this thread. It's all about how to install any firmware from download mode, I think you're gonna have to go with NE3 or NH3.
Let me reiterate. NO CUSTOM ROMS. NO CWM. No Paranoid, no cyanogenmod, no AOSP, no crossing go before going directly to jail. Sorry for the stupid joke but seriously, you have got to keep your phone on stock-based roms (of which there are unfortunately few).
Firmware download links
timmytron said:
Okay, so I finally decided to ditch AT&T and go full Paranoid (This is not my first flashing attempt with Android devices). Got the latest version, etc. Load into BootStrap and wipe everything. Go to install PA and for some reason I had neglected to tell my build.prop (ro.product.device/name) is supposed to be "jactivelteatt"/"jactivelteuc" and not "SN-M9009". So when I started the flash process, immediate error and now I'm stuck with a phone with no OS or bootloader and can not, for the life of me, find a ROM to flash with .MD5 or .TAR that will work with ODIN. I did find "Oneclick_I537UCUAMF1" that gets all the way to the end and fails. Tried multiple times with multiple cables.
Please if anyone has any idea's, please help.
Click to expand...
Click to collapse
What phone do you have (i537 or i9295) and what version of firmware were you on?
Devo7v said:
What phone do you have (i537 or i9295) and what version of firmware were you on?
Click to expand...
Click to collapse
i537 and second to last, I537UCUCNE3
Okay, :laugh: I'm back. FINALLY found some MD5 files that loaded. In the process of updating and putting things back they way they were. Thank you to all who viewed/helped!
Is there a way to mark this as "Resolved"?
Web browser login, edit, advanced.
Add "solved" to title?
same problem with my i537, need help
timmytron said:
Okay, :laugh: I'm back. FINALLY found some MD5 files that loaded. In the process of updating and putting things back they way they were. Thank you to all who viewed/helped!
Is there a way to mark this as "Resolved"?
Click to expand...
Click to collapse
Need help, having the same problem
baddhabbitz88 said:
Need help, having the same problem
Click to expand...
Click to collapse
Have you used ODIN before?
i537 Stuck in download mode
timmytron said:
Have you used ODIN before?
Click to expand...
Click to collapse
yes I have use odin but I think I have the same issue you did, need to know where to get the files .
baddhabbitz88 said:
yes I have use odin but I think I have the same issue you did, need to know where to get the files .
Click to expand...
Click to collapse
Okay. Well I'm not sure where I got the files either. What I'm going to do is upload them (please do keep in mind that it's a huge file) to my Drive account and I will link it here when complete. You are on the AT&T i537 version?
baddhabbitz88 said:
yes I have use odin but I think I have the same issue you did, need to know where to get the files .
Click to expand...
Click to collapse
Did you get my PM?
timmytron said:
Okay. Well I'm not sure where I got the files either. What I'm going to do is upload them (please do keep in mind that it's a huge file) to my Drive account and I will link it here when complete. You are on the AT&T i537 version?
Click to expand...
Click to collapse
Yes, the at&t version i537 is the one I'm. Found some files this morning and run them in Odin but now back at bootloop. I'll check your files and see whats up on that end. It sucks because have not done anything to this phone unlike my other ones and this crap starts with this one on its own.
baddhabbitz88 said:
Yes, the at&t version i537 is the one I'm. Found some files this morning and run them in Odin but now back at bootloop. I'll check your files and see whats up on that end. It sucks because have not done anything to this phone unlike my other ones and this crap starts with this one on its own.
Click to expand...
Click to collapse
Well AT&T decided to completely lock us out on this particular version on this particular phone. At least we have *ROOT*.
baddhabbitz88 said:
Yes, the at&t version i537 is the one I'm. Found some files this morning and run them in Odin but now back at bootloop. I'll check your files and see whats up on that end. It sucks because have not done anything to this phone unlike my other ones and this crap starts with this one on its own.
Click to expand...
Click to collapse
You need to make sure you are flashing a version that is the same or more recent than the version you are currently on. You cannot downgrade your firmware or else you'll end up with a bootloop.
Devo7v said:
You need to make sure you are flashing a version that is the same or more recent than the version you are currently on. You cannot downgrade your firmware or else you'll end up with a bootloop.
Click to expand...
Click to collapse
k will try to find a more updated version but that is part of the problem is locating the firmware I need + this started doing it on its own and really never dug into it to no which firmware was on it other than rooted months ago with towelroot
---------- Post added at 09:36 PM ---------- Previous post was at 09:04 PM ----------
timmytron said:
Did you get my PM?
Click to expand...
Click to collapse
yeah I got it thanks but it didn't work still digging
baddhabbitz88 said:
k will try to find a more updated version but that is part of the problem is locating the firmware I need + this started doing it on its own and really never dug into it to no which firmware was on it other than rooted months ago with towelroot
---------- Post added at 09:36 PM ---------- Previous post was at 09:04 PM ----------
yeah I got it thanks but it didn't work still digging
Click to expand...
Click to collapse
Always check the stickies.
http://forum.xda-developers.com/showthread.php?t=2892445

[Q] Please Help...My Imei & Baseband Unknown

i have Nexus 6 t-mob 64gb, unlocked bootloader and rooted
but the imei and baseband unknown, i exactly dont know how this happen,
but i have tried to flash stock LRX22C 5.0.1 also sideload LMY47M and nothing happen, baseband and imei still unknown
is there any solution for this situation??
thanks
henhida said:
i have Nexus 6 t-mob 64gb, unlocked bootloader and rooted
but the imei and baseband unknown, i exactly dont know how this happen,
but i have tried to flash stock LRX22C 5.0.1 also sideload LMY47M and nothing happen, baseband and imei still unknown
is there any solution for this situation??
thanks
Click to expand...
Click to collapse
have you tried to flash a radio to fix this? also, did you happen to restore a nandroid backup onto your n6 from another n6
simms22 said:
have you tried to flash a radio to fix this? also, did you happen to restore a nandroid backup onto your n6 from another n6
Click to expand...
Click to collapse
i never restore from nandroid backup,
when this happen the phone still stok, no root, locked bootloader...
i think flash stock recovery thats automatically flash the radio too rite? or i have to flash the radio only?
is this the file i have to flash?
LRX22C (5.0.1 OTA - 12/10/2014): MDM9625_104335.118.02.55.04R
http://forum.xda-developers.com/nexus-6/general/ref-nexus-6-modem-collection-t2969380
henhida said:
i never restore from nandroid backup,
when this happen the phone still stok, no root, locked bootloader...
i think flash stock recovery thats automatically flash the radio too rite? or i have to flash the radio only?
is this the file i have to flash?
LRX22C (5.0.1 OTA - 12/10/2014): MDM9625_104335.118.02.55.04R
http://forum.xda-developers.com/nexus-6/general/ref-nexus-6-modem-collection-t2969380
Click to expand...
Click to collapse
well, that radio will work, its an older radio though. yes, radio needs to be flashed, as of right now you are missing one.
---------- Post added at 03:38 PM ---------- Previous post was at 03:35 PM ----------
you would need to unlock your bootloader to flash via fastboot, or to flash twrp recovery to flash a .zip.
simms22 said:
well, that radio will work, its an older radio though. yes, radio needs to be flashed, as of right now you are missing one.
Click to expand...
Click to collapse
just flash the radio, LRX22C still not work...
did i have to try all radio file? its that ok?
henhida said:
just flash the radio, LRX22C still not work...
did i have to try all radio file? its that ok?
Click to expand...
Click to collapse
thats fine. what were you doing when this happened?
simms22 said:
thats fine. what were you doing when this happened?
Click to expand...
Click to collapse
just flashed all radio, and still not work...
exactly i dont remember,
i never do flashed anything, what i remember the phone still locked bootloader and no root, 100% stok
following this thread
http://forum.xda-developers.com/nexus-6/help/lost-imei-t3061744#post60069150
with restore " twrp backup of the efs partition" will fix the problem
is there anyone help me to upload some twrp backup please.....
If you did not backup your own efs from the phone you are trying to fix, no one else is going to be able to help. You need your own back up
henhida said:
following this thread
http://forum.xda-developers.com/nexus-6/help/lost-imei-t3061744#post60069150
with restore " twrp backup of the efs partition" will fix the problem
is there anyone help me to upload some twrp backup please.....
Click to expand...
Click to collapse
If it is true, what you've said about not doing anything to your phone, then perhaps you need a new Sim card. However, when someone says "I don't remember if I did anything" I have serious doubt that you haven't done something. You don't mess with a $650 device and not "remember" doing it.
---------- Post added at 05:48 PM ---------- Previous post was at 05:43 PM ----------
Looking back, your first post says you're rooted and unlocked. Then you said phone is stock and locked. ??? No one can help you if you don't provide factual information.
dannstarr said:
If you did not backup your own efs from the phone you are trying to fix, no one else is going to be able to help. You need your own back up
Click to expand...
Click to collapse
i have said before sir, im on stok rom, so im not back up twrp or anything
Evolution_Freak said:
If it is true, what you've said about not doing anything to your phone, then perhaps you need a new Sim card. However, when someone says "I don't remember if I did anything" I have serious doubt that you haven't done something. You don't mess with a $650 device and not "remember" doing it.
---------- Post added at 05:48 PM ---------- Previous post was at 05:43 PM ----------
Looking back, your first post says you're rooted and unlocked. Then you said phone is stock and locked. ??? No one can help you if you don't provide factual information.
Click to expand...
Click to collapse
i said the phone on stok when this happen (lose imei & baseband)
and now rooted and unlocked bootloader when i started to fix it...
tried flash another stok, baseband, etc need to be unlocked bootloader rite?
actually im not sure if this caused lose imei&baseband,
i have tried factory reset, but the process take to long (more than 20minutes), i think the process error or something, than i tried hard reset by pushed power + vol down,
after that the phone boot and continuou erasing data, and the process looks like never end again
hard reset again and tried factory reset from recovery mode, this time i leave the phone about 1 hour, than finally phone boot
corrupt process on factory reset, is it possible caused lose the imei &baseband?
henhida said:
i have said before sir, im on stok rom, so im not back up twrp or anything
i said the phone on stok when this happen (lose imei & baseband)
and now rooted and unlocked bootloader when i started to fix it...
tried flash another stok, baseband, etc need to be unlocked bootloader rite?
actually im not sure if this caused lose imei&baseband,
i have tried factory reset, but the process take to long (more than 20minutes), i think the process error or something, than i tried hard reset by pushed power + vol down,
after that the phone boot and continuou erasing data, and the process looks like never end again
hard reset again and tried factory reset from recovery mode, this time i leave the phone about 1 hour, than finally phone boot
corrupt process on factory reset, is it possible caused lose the imei &baseband?
Click to expand...
Click to collapse
The factory reset on a 64gb will take 20 or more minutes. By forcing a restart before it completed, you may have caused the error.
This is the kind of information that is needed for those that wish to help. It is proper XDA procedure to provide as much information as possible when creating a thread such as this. We are not mind readers or magicians.
Evolution_Freak said:
The factory reset on a 64gb will take 20 or more minutes. By forcing a restart before it completed, you may have caused the error.
This is the kind of information that is needed for those that wish to help. It is proper XDA procedure to provide as much information as possible when creating a thread such as this. We are not mind readers or magicians.
Click to expand...
Click to collapse
yes i dont know it will take about 20minutes or more , and i really dont know if that will screwed
is it possible if you upload your twrp back up sir?
henhida said:
yes i dont know it will take about 20minutes or more , and i really dont know if that will screwed
is it possible if you upload your twrp back up sir?
Click to expand...
Click to collapse
That's not how it works
Sent from my Nexus 6 using XDA Free mobile app
I understand that you would like to get your problem solved ASAP, but please read what people post. You CAN NOT restore another persons TWRP backup. It will either screw up your device even more or it just wont work. You need your own TWRP backup, which you don't have so TWRP is out of the question.
At this point your only hope is to flash all the stock images from fastboot. It's a relatively easy process as long as you read and try to understand what you're trying to do, and for gods sake don't try to use one of the toolkits to do this.
exb0 said:
I understand that you would like to get your problem solved ASAP, but please read what people post. You CAN NOT restore another persons TWRP backup. It will either screw up your device even more or it just wont work. You need your own TWRP backup, which you don't have so TWRP is out of the question.
At this point your only hope is to flash all the stock images from fastboot. It's a relatively easy process as long as you read and try to understand what you're trying to do, and for gods sake don't try to use one of the toolkits to do this.
Click to expand...
Click to collapse
some people said when restore twrp backup from another phone will work, and the imei will back, i mean my real imei not imei from another phone
yes i just tried flash them, 5.0 , 5.0.1 , 5.1
i also tried flash custom rom chroma, CM12,
but all not work...my imei and baseband still unknown
one thing im not try yet is restore twrp backup or efs backup, because i dont have it,
would you upload efs folder backup sir?
lost my imei too
hot pull /insert SIM CARD and flash couples of roms= imei lost + unknown baseband
did you fix it yet?

Moto X bricked after update

Hi !
I have a big trouble with my Moto X since I bricked it after trying to update the OS.
I was on LP 5.0 and I saw somewhere that an update was available so I searched for that and launched the update.
The problem was I didn't know that it's dangerous to do so with a rooted phone...
So, now, my Moto X is staying on the "splash screen" and if I force the power off, the Moto X restarts... and stays on the splash screen, again...
Is someone can help me to unbricked my phone ?
Thank you very much for your help :highfive:
A+
Edit : for information, it's a French Moto X 2014 (so I think it's a XT1052)
Smh
Can you get into fastboot? From off, hold volume down and touch the power for a second and continue holding volume down.
kcustom11 said:
Can you get into fastboot? From off, hold volume down and touch the power for a second and continue holding volume down.
Click to expand...
Click to collapse
Yes, but I don't remember if I update the bootloader.
The choices I have are :
- Normal powerup
- Recovery
- Factory
- Barcodes
- BP Tools
- QCOM
Thank you for your help
You're not bricked then. I don't know what the recovery instructions are for the French model. Do they have factory images on the support page?
You can volume up on recovery to get into recovery to see options about clear cache and factory reset. Those might help, but I doubt it. I would try.
If you care about your data you can adb pull in recovery to get stuff off your sdcard before you factory reset.
benjo22 said:
Yes, but I don't remember if I update the bootloader.
The choices I have are :
- Normal powerup
- Recovery
- Factory
- Barcodes
- BP Tools
- QCOM
Thank you for your help
Click to expand...
Click to collapse
What model phone do you have XT1092? Do you have the 5.0 system.img for your phone?
kcustom11 said:
You're not bricked then. I don't know what the recovery instructions are for the French model. Do they have factory images on the support page?
You can volume up on recovery to get into recovery to see options about clear cache and factory reset. Those might help, but I doubt it. I would try.
If you care about your data you can adb pull in recovery to get stuff off your sdcard before you factory reset.
Click to expand...
Click to collapse
I don't know if I they have the factory image. Cna you tell where I could get it ? (or where I need to search ?)
Actually, I have a back of my data so I don't care about it. So can you tell me how to use ADB in order to do a factory reset? (ADB is already installed)
JulesJam said:
What model phone do you have XT1092? Do you have the 5.0 system.img for your phone?
Click to expand...
Click to collapse
I think you're right and the French model is 1092 and not 1095 as I thought. But I don't have the system.img...
it looks like motorola didn't post images for models other than the PE xt1095. try the factory reset in recovery. if that doesn't work.
try this.
http://forum.xda-developers.com/mot...tory-image-android-5-0-lollipop-moto-t3001221
kcustom11 said:
it looks like motorola didn't post images for models other than the PE xt1095. try the factory reset in recovery. if that doesn't work.
try this.
http://forum.xda-developers.com/mot...tory-image-android-5-0-lollipop-moto-t3001221
Click to expand...
Click to collapse
Thank you, but in your opinion, there is no other way to fixe my problem ? I'm a little scared of flashing a new image, mainly because I'm not sur at 100% that it's a XT1092.
benjo22 said:
I think you're right and the French model is 1092 and not 1095 as I thought. But I don't have the system.img...
Click to expand...
Click to collapse
You should search for it online and post in the Motorola forums that their OTA messed up your system and ask them for the files. And email and chat and ask them that way too.
---------- Post added at 01:10 AM ---------- Previous post was at 01:09 AM ----------
benjo22 said:
Thank you, but in your opinion, there is no other way to fixe my problem ? I'm a little scared of flashing a new image, mainly because I'm not sur at 100% that it's a XT1092.
Click to expand...
Click to collapse
Put your phone in bootloader mode, connect to your computer and start Motorola Device Manager to see if MDM can repair your phone.
Go into recovery (volume up to select). Try a factory reset and clear the cache first. Attempt to reboot.
Then follow JulesJam advice and try MDM
In the bootloader, the bar code option will tell you your phone version to see if you have the XT1092 (volume up to select)
If that doesn't work, you'll have to go to the link I gave you and flash the 1092 images.
or send it back to motorola
kcustom11 said:
or send it back to motorola
Click to expand...
Click to collapse
I don't think that is how it works outside the US. I think they have to send it to service centers where they decide whether or not it is a warranty issue and if you have rooted or unlocked the bootloader, they refuse the warranty service. At least that is how it is in Brazil.
AFAIK, only the Pure Edition maintains its warranty if you unlock and root.
I know with my XT1096, the qe is now 1/1 after MoFo so I worry that I couldn't get warranty services for it. Good thing I have MotoCare and if I end up with a problem, I am just dropping it in a bucket of water so that it can't be turned on again and paying the $39 deductible.
I didn't say it was on warranty. That's why it should be the last option. I imagine Motorola owns the service centers so you would still be sending it to Motorola.
I wouldn't worry too much about flashing those images. It should work if nothing else does. I think there's also another forum about how to convert the 1092 to a 1095. You can do that if you really want the 5.1 right away. You have to be mindful of the radios though.
kcustom11 said:
I didn't say it was on warranty.
Click to expand...
Click to collapse
But if it isn't on warranty and you are not w/in the 14 day return period, then you have to pay for service.
---------- Post added at 02:31 AM ---------- Previous post was at 02:21 AM ----------
kcustom11 said:
I imagine Motorola owns the service centers so you would still be sending it to Motorola.
Click to expand...
Click to collapse
Idk but it didn't seem that way with the Brazilian phones but maybe.
JulesJam said:
But if it isn't on warranty and you are not w/in the 14 day return period, then you have to pay for service.
Click to expand...
Click to collapse
Obviously
Let me tell you first that it isn't bricked yet, This thing is happening only because you tried to update your device with a custom recovery, to solve the issue you have to go on stock recovery and on the stock Rom as well. That's it and it will work again..
But keep in mind never downgrade, i mean don't flash a lower Rom than what you are on right now otherwise it may surely result in a Bricked Phone:what:
Sent from my XT1052
kcustom11 said:
Obviously
Click to expand...
Click to collapse
well then I wouldn't advise sending it back, I would try to fix it myself since it is just software.
---------- Post added at 02:48 AM ---------- Previous post was at 02:47 AM ----------
vijayid_94 said:
Let me tell you first that it isn't bricked yet, This thing is happening only because you tried to update your device with a custom recovery, to solve the issue you have to go on stock recovery and on the stock Rom as well. That's it and it will work again..
But keep in mind never downgrade, i mean don't flash a lower Rom than what you are on right now otherwise it may surely result in a Bricked Phone:what:
Sent from my XT1052
Click to expand...
Click to collapse
The problems are when you try to downgrade the bootloader and/or partition table or when you downgrade after upgrading and then take an OTA.
Thanks to everyone !
I think that I will try to flash the image because using the MDM doesn't fix anything. But it was written that my current version is :"22.121.1.victara_oraeu.oraeuall.en.eu".
Furthemore, I had this problem when I was trying to install an update. Do you think it's a downgrade if I flash the available version of system.img ? And consequently I risk a real brick ?
Edit : an other question : on the tutorial that explain how to flash a img, it's written that we need to use "Motorola fastboot utility " and not the Android fastboot utility. I installed the sdk android and the MDM program, but the sole fastboot program a have is the android one. Do you know where I can find the Motorola fastboot utility ?
Thanks again )
Hi everyone !
Finally, I decided to launch the flash with the stock rom for XT1092. And it perfectly worked !
I still have a two questions :
- why I don't have anymore the update Moto proposed me at the benining ? Moreover the stock flashed seems to be an old one.
- In the futur, if a need to do an update, how can I do to avoid this problem ?
Thank you very much once again )
benjo22 said:
Hi everyone !
Finally, I decided to launch the flash with the stock rom for XT1092. And it perfectly worked !
I still have a two questions :
- why I don't have anymore the update Moto proposed me at the benining ? Moreover the stock flashed seems to be an old one.
- In the futur, if a need to do an update, how can I do to avoid this problem ?
Thank you very much once again )
Click to expand...
Click to collapse
What Android Version are you running - go to settings and find out the android version. Also, what bootloader version are you running - put the device in bootloader mode, it is a number beginning with a 60.

Downgrade to 4.4.2 factory test firmware for SM-S903VL

I found that you can use kingroot to root the factory test firmware for the SM-S903VL
This is the only root method I know and I belive it is the first for the SM-S903VL
The factory firmware has drawbacks, no text calling or downloads or play store.
If anyone can find a way to make this better and actually be able to use the play store phone and texting let us know.
MAKE SURE YOU BACK UP EVERYTHING BEFORE YOU DO THIS
Downgrade and root files found on my drive...
https://drive.google.com/open?id=0B4954IfsDiYKendnaWN1cGZ2Snc
Use odin to flash and Kingroot to root, may take a few tries.
If you are done and need to flash back to stock firmware flash these files with odin...
https://drive.google.com/open?id=0B4954IfsDiYKUmkyZkNIMVhrOUk
Downloading files. Will confirm asap. Thanks!
Definitely works. Root verified. I'm going to stay here and mess around for awhile and see what I can get away with. I'm far from any kind of expert but this seems like a good sign.
omgitsMATT said:
Definitely works. Root verified. I'm going to stay here and mess around for awhile and see what I can get away with. I'm far from any kind of expert but this seems like a good sign.
Click to expand...
Click to collapse
I played with it for awhile, seems the bootloader is locked so that explains not being able to flash a custom recovery. I can't wait till development takes off.
mortj19 said:
I played with it for awhile, seems the bootloader is locked so that explains not being able to flash a custom recovery. I can't wait till development takes off.
Click to expand...
Click to collapse
I flashed a custom recovery used from one of the other S5 phones but it kept booting into a page that said take it to a Verizon employee. I assume that's because of the bootloader being locked. I installed Flashify with an apk and used that to flash.
omgitsMATT said:
I flashed a custom recovery used from one of the other S5 phones but it kept booting into a page that said take it to a Verizon employee. I assume that's because of the bootloader being locked. I installed Flashify with an apk and used that to flash.
Click to expand...
Click to collapse
flashify to flash what? sorry lol i got excited please tell me you found how to flash something that works
mortj19 said:
flashify to flash what? sorry lol i got excited please tell me you found how to flash something that works
Click to expand...
Click to collapse
I used Flashify to flash a custom recovery image, TWRP. It worked but the device wouldn't boot into the recovery image or even back into the operating system anymore. It went straight to a page telling me to take my phone to Verizon store so Verizon could fix my phone. I tripped something.
I just opened Odin and reflashed 4.4.2 and kept messing around, that fixed my phone.
Sorry, didn't mean to get your hopes up.
omgitsMATT said:
I used Flashify to flash a custom recovery image, TWRP. It worked but the device wouldn't boot into the recovery image or even back into the operating system anymore. It went straight to a page telling me to take my phone to Verizon store so Verizon could fix my phone. I tripped something.
I just opened Odin and reflashed 4.4.2 and kept messing around, that fixed my phone.
Sorry, didn't mean to get your hopes up.
Click to expand...
Click to collapse
aw poop, seems we need someone to make a safestrap or bootloader unlock method.. I wish we didn't have to fight to get root and recovery control...
mortj19 said:
aw poop, seems we need someone to make a safestrap or bootloader unlock method.. I wish we didn't have to fight to get root and recovery control...
Click to expand...
Click to collapse
I think you finding this method mentioned in this thread on the original post is a real winner. I think it might be the answer for someone to come in and start developing. *fingers crossed*
omgitsMATT said:
I think you finding this method mentioned in this thread on the original post is a real winner. I think it might be the answer for someone to come in and start developing. *fingers crossed*
Click to expand...
Click to collapse
Hopefully... It took forever to find the firmware files and I only just happened to investigate the factory test files and noticed it was 4.4.2 and decided to try out different one click roots for the heck of it...
mortj19 said:
I found that you can use kingroot to root the factory test firmware for the SM-S903VL
This is the only root method I know and I belive it is the first for the SM-S903VL
The factory firmware has drawbacks, no text calling or downloads or play store.
If anyone can find a way to make this better and actually be able to use the play store phone and texting let us know.
MAKE SURE YOU BACK UP EVERYTHING BEFORE YOU DO THIS
Downgrade and root files found on my drive...
https://drive.google.com/open?id=0B4954IfsDiYKendnaWN1cGZ2Snc
Use odin to flash and Kingroot to root, may take a few tries.
If you are done and need to flash back to stock firmware flash these files with odin...
https://drive.google.com/open?id=0B4954IfsDiYKUmkyZkNIMVhrOUk
Click to expand...
Click to collapse
Where the hell did you find the stock 6.0.1 firmware?! Please tell me because I want to see if it has other "weird" Samsung firmware like s975L
parrotgeek1 said:
Where the hell did you find the stock 6.0.1 firmware?! Please tell me because I want to see if it has other "weird" Samsung firmware like s975L
Click to expand...
Click to collapse
Easy-firmware
mortj19 said:
Easy-firmware
Click to expand...
Click to collapse
Thanks!
I don't have this phone, but can you send me some screenshots of what apps are installed, and a screenshot of About phone menu, so that I can try to help with play store and phone/text?
edit: never mind
parrotgeek1 said:
edit: never mind
Click to expand...
Click to collapse
You edited to quick, lol.
I'm looking up the stuff you asked now. Will have to reflash everything, bbiab
Im having difficulties waiting patiently for development. .....
Off topic: I was a burrito once
parrotgeek1 said:
Thanks!
I don't have this phone, but can you send me some screenshots of what apps are installed, and a screenshot of About phone menu, so that I can try to help with play store and phone/text?
Click to expand...
Click to collapse
I wasn't entirely sure what you wanted when it concerned Apps so I just went to settings and took screenshots of everything under Settings > Device > Apps
Let me know if that's everything you need so I can put 6.0.1 back on before I head to work so I have a stable phone.
omgitsMATT said:
I wasn't entirely sure what you wanted when it concerned Apps so I just went to settings and took screenshots of everything under Settings > Device > Apps
Click to expand...
Click to collapse
thanks, also need lock screen, home screen, notifications
I want to see if the aosp apks could work
and thats it
---------- Post added at 04:22 PM ---------- Previous post was at 04:16 PM ----------
mortj19 said:
Im having difficulties waiting patiently for development. .....
Off topic: I was a burrito once
Click to expand...
Click to collapse
what
parrotgeek1 said:
thanks, also need lock screen, home screen, notifications
I want to see if the aosp apks could work
and thats it
---------- Post added at 04:22 PM ---------- Previous post was at 04:16 PM ----------
what
Click to expand...
Click to collapse
I was able to get the home screen and notifications but there is this black transparent thing with yellow text that is getting in the way of everything, you can see it in the screenshots. Also because this is Factory Mode apparently there is no lock screen? I've rooted again and am trying to see if I can turn it off for you but here is what I got so far

[Q] Can't boot into TWRP and my phone got unrooted

Hello!
I have a Huawei Mate 9 (MHA-L29C432B190). Yesterday I tried to root my Phone to play Pokemon Go with fake gps. After I managed to root my phone, I couldn't boot into TWRP Recovery Mode anymore.
Because I still had some files I needed to flash I installed Flashfire from the PlayStore. I think after I flashed the newest Magisk version(The flash failed because of Error:1), my device got unrooted. But I think my device is still partly rooted because I can't get into Pokemon Go. Everytime I try to start it I get stuck the loading screen. So right now I can't flash anything to get my root back and I don't have the root to use alternative flash applications. I also tried to start return my phone to stock back with a update.app But it can't be installed. I also can't use "fastboot flash recovery twrp.img" I always get " Writing 'recovery'...FAILED (remote:command can't be used/allowed)". And also after some reboots my oem unlock got turned off and I can't turn it on anymore.
I don't have any ideas anymore what to do. I thought I could root my device, so I could unroot properly with superuser. I tried some other application like KingRoot oder OneClickRoot but both of them don't have a rooting method for the Huawei Mate 9 yet. Btw I don't have a backup because of my naivety.
I hope you guys can help me . I appreciate any ideas
Thanks in advance
In summary what do u want???
Sent from my iPhone using Tapatalk Pro
abuk91 said:
In summary what do u want???
Sent from my iPhone using Tapatalk Pro
Click to expand...
Click to collapse
Either way I want a method to root my phone without some flash application or I want a way to return my phone to stock. Or a method to fix TWRP would be fine too.
Kyranix said:
Either way I want a method to root my phone without some flash application or I want a way to return my phone to stock. Or a method to fix TWRP would be fine too.
Click to expand...
Click to collapse
Do a Google search for:
"Return to stock (your model number)"
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Do a Google search for:
"Return to stock (your model number)"
I already did and everything I found didn't work
Kyranix said:
Do a Google search for:
"Return to stock (your model number)"
I already did and everything I found didn't work
Click to expand...
Click to collapse
What did you find? What have you tried?
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
What did you find? What have you tried?
I tried to do Upgrades with many different stock firmwares for my model
Kyranix said:
What did you find? What have you tried?
I tried to do Upgrades with many different stock firmwares for my model
Click to expand...
Click to collapse
That doesn't tell me anything. That just tells me that you tried flashing.
It doesn't tell me anything about exactly what you tried to flash or what errors you got when you flashed. I need more precise information to help you. Your simple answers aren't helping me understand anything about what you have going on with your device.
What tools have you used? What guide/instructions did you use? What files have you used? What errors did you get? What results did you get. What do mean "didn't work"? "Didn't work" can mean many things.
I might be able to help you fix your device but I can't fix ignorance.
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
That doesn't tell me anything. That just tells me that you tried flashing.
It doesn't tell me anything about exactly what you tried to flash or what errors you got when you flashed. I need more precise information to help you. Your simple answers aren't helping me understand anything about what you have going on with your device.
What tools have you used? What guide/instructions did you use? What files have you used? What errors did you get? What results did you get. What do mean "didn't work"? "Didn't work" can mean many things.
I might be able to help you fix your device but I can't fix ignorance.
First I tried to do a force upgrade with a "dload" folder with a update.app file on my sdcard . After booting into this upgrade mode by pressing vol up + vol down + power button my device starts to install the stock firmware, but after it reaches 5% I get the message "Error with installing" and a Link to the same site when you boot into twrp. This always happens no matter which file I use. Next I tried to do a normal upgrade by calling this number "*#*#2846579#*#*" (The dload folder is still on my sdcard). But when I start the software upgrade I get booted into twrp and like I said in my post, always when I try to get into twrp I get stuck on the "Your device is booting screen". This is what I tried and basicly every site on google is saying I should try to do one of these two methods
(Here a guide for example: https://www.getdroidtips.com/full-guide-install-stock-firmware-huawei-smartphone/)
(My file in my last try: https://www.getdroidtips.com/huawei-mate-9-stock-firmware-collections/)
Kyranix said:
That doesn't tell me anything. That just tells me that you tried flashing.
It doesn't tell me anything about exactly what you tried to flash or what errors you got when you flashed. I need more precise information to help you. Your simple answers aren't helping me understand anything about what you have going on with your device.
What tools have you used? What guide/instructions did you use? What files have you used? What errors did you get? What results did you get. What do mean "didn't work"? "Didn't work" can mean many things.
I might be able to help you fix your device but I can't fix ignorance.
First I tried to do a force upgrade with a "dload" folder with a update.app file on my sdcard . After booting into this upgrade mode by pressing vol up + vol down + power button my device starts to install the stock firmware, but after it reaches 5% I get the message "Error with installing" and a Link to the same site when you boot into twrp. This always happens no matter which file I use. Next I tried to do a normal upgrade by calling this number "*#*#2846579#*#*" (The dload folder is still on my sdcard). But when I start the software upgrade I get booted into twrp and like I said in my post, always when I try to get into twrp I get stuck on the "Your device is booting screen". This is what I tried and basicly every site on google is saying I should try to do one of these two methods
(Here a guide for example: https://www.getdroidtips.com/full-guide-install-stock-firmware-huawei-smartphone/)
(My file in my last try: https://www.getdroidtips.com/huawei-mate-9-stock-firmware-collections/)
Click to expand...
Click to collapse
Stock upgrades are not going to work if you are rooted and have TWRP.
Stock updates require stock recovery and an unmodified system partition(no root).
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Droidriven said:
Stock upgrades are not going to work if you are rooted and have TWRP.
Stock updates require stock recovery and an unmodified system partition(no root).
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Click to expand...
Click to collapse
Yeah I have already seen, but I can't find an other method to return my Huawei Mate 9 to stock and I don't really have an root.
Kyranix said:
Yeah I have already seen, but I can't find an other method to return my Huawei Mate 9 to stock and I don't really have an root.
Click to expand...
Click to collapse
But you have TWRP, that won't work. You need stock recovery, custom recovery can't flash stock updates.
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Droidriven said:
But you have TWRP, that won't work. You need stock recovery, custom recovery can't flash stock updates.
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
Click to expand...
Click to collapse
And can you please tell me how to do it then. You can also send me a guide
Kyranix said:
And can you please tell me how to do it then. You can also send me a guide
Click to expand...
Click to collapse
I am not sure why you are not doing this in your device forum?
https://forum.xda-developers.com/mate-9
It seems that there would be more assistance specific to your device.
or did I miss something?
Moscow Desire said:
I am not sure why you are not doing this in your device forum?
https://forum.xda-developers.com/mate-9
It seems that there would be more assistance specific to your device.
or did I miss something?
Click to expand...
Click to collapse
Well thats because I already had problems to post this thread because I am new to xda
Moscow Desire said:
I am not sure why you are not doing this in your device forum?
https://forum.xda-developers.com/mate-9
It seems that there would be more assistance specific to your device.
or did I miss something?
Click to expand...
Click to collapse
Well thats because I already had problems to post this thread because I am new to xda But thanks for pointing it out, I will probably try it there again. Maybe there I will have more luck
Kyranix said:
Well thats because I already had problems to post this thread because I am new to xda [emoji14] But thanks for pointing it out, I will probably try it there again. Maybe there I will have more luck
Click to expand...
Click to collapse
Even new members(less than 10 posts) can post in device specific Q&A fora, new members are only blocked from posting in "development" fora and threads.
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE

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