Hi, I recently tried to downgrade back to stock firmware from Lineage OS using the Dload method.
However now its on a bootloop, the versions of CAN-01 and CAN-11 all give me a bootloop, after waiting on it a while it will boot into recovery mode.
Usually this is a simple problem to fix however it reset my bootloader to locked as well as my twrp recovery, I'm not sure how I can recover from this other than sending to repairs.
Any suggested solutions!
It could just be I have the wrong update.zip but I want some more views on this.
Noctyk said:
Hi, I recently tried to downgrade back to stock firmware from Lineage OS using the Dload method.
However now its on a bootloop, the versions of CAN-01 and CAN-11 all give me a bootloop, after waiting on it a while it will boot into recovery mode.
Usually this is a simple problem to fix however it reset my bootloader to locked as well as my twrp recovery, I'm not sure how I can recover from this other than sending to repairs.
Any suggested solutions!
It could just be I have the wrong update.zip but I want some more views on this.
Click to expand...
Click to collapse
Hello!
Check this post.
#Henkate said:
Hello!
Check this post.
Click to expand...
Click to collapse
Hi! Thank you for the fast reply, I remember that I've tried method 1 already and since it reset my bootloader, it's no longer unlocked. The first thing I did when I realised it was a bootloop I tried to reflash my TWRP as I have a backup but it fails everytime I try to flash anything through fastboot as my bootloader is locked.
I was slightly naive and didn't think it would wipe my TWRP and bootloader back to locked.
What do you recommend I try?
Well, Unlock your Bootloader again.. ^^
Bad2hold said:
Well, Unlock your Bootloader again.. ^^
Click to expand...
Click to collapse
I've fixed the issue now thanks, I forgot to wipe the cache and extra bits after the Dload update thats why it was stuck on the bootloop :silly:
My problem before was I couldnt get the IDs needed for my bootloader unlock code since I couldn't actually check the IDs through settings.
Related
first, i unlocked the bootloader and it was perfectly fine.
then i flashed the latest TWRP version
now, when i flashed supersu, i got bootloops.
i tried to to install the older TWRP version (2.8.7.1) but nothing improved so i reverted back to the latest version. Now even my recovery is borken.
I REALLY hope someone will help me fix my problem.
EDIT: I also tried to install the 2.62 version of SuperSu because the 2.46 didn't work.
anyone, please?
xxhunterxx11 said:
anyone, please?
Click to expand...
Click to collapse
Can you boot into Bootloader? You might have to reflash back to complete stock before you can do anything again using adb/fastboot commands. Have a look at my posts in this thread:
SOLVED: Flashed TruPureXMM rom in Indian dualsim XT1572 and now No sim detection
Most of my posts are on the second page but should help guide you to get back to stock without relocking the bootloader. Once you are back to stock and can confirm the phone is working, you can start your modding again. I can only assume your phone has a software issue. Unfortunately, this is the only solution I can think of and can't really suggest anything else. You will lose all your internal storage data using this method unless you have made a backup. I would normally do this using recovery but seeing as you can't boot normally or into that, I don't see a way for you to do that, unless you try pulling files through adb though this will probably be a long and slow process.
Hope this helps.
Thanks,
Ooms
Is it bricked or bootlooping? Those are 2 very different things. If its bootlooping then its not bricked. If its bricked then you can't do anything with it.
Nevermind guys, i've fixed it by flashing stock firmware through fastboot, just like dj_ooms said. Thanks for the help anyways. And also razieltov, i was getting bootloops. Sorry for not knowing the difference between the two
I've had my Moto X Pure for over a few months now. After rooting it, i installed TWRP 3.0.2 and have had different roms and not come across any problems regarding a hard brick. I was using my phone on the CM 13 Rom, and it was bugging out, so i tried to reboot. After trying to reboot, it would come to the WARNING BOOTLOADER UNLOCKED SCREEN and not boot past that, let alone get into the actual loading screen. Now, i cant boot into twrp. When i try to enter recovery mode, it goes to the TWRP screen, and sits there without proceeding. I cant boot the phone, or boot into recovery. I can only boot into the bootloader. ANY AND EVERY ADVICE IS APPRECIATED THANK YOU!!!
Edit: I fixed it. had to manually extract and reflash some files from a very useful restore to stock tool.
http://forum.xda-developers.com/mot...ndows-tool-moto-x-style-pure-edition-t3199905
Thank you for all of the help so quickly.
kagarii said:
I've had my Moto X Pure for over a few months now. After rooting it, i installed TWRP 3.0.2 and have had different roms and not come across any problems regarding a hard brick. I was using my phone on the CM 13 Rom, and it was bugging out, so i tried to reboot. After trying to reboot, it would come to the WARNING BOOTLOADER UNLOCKED SCREEN and not boot past that, let alone get into the actual loading screen. Now, i cant boot into twrp. When i try to enter recovery mode, it goes to the TWRP screen, and sits there without proceeding. I cant boot the phone, or boot into recovery. I can only boot into the bootloader. ANY AND EVERY ADVICE IS APPRECIATED THANK YOU!!!
Click to expand...
Click to collapse
If your able to boot into bootloader you can try to reflashTWRP or flash the original recovery and the original system files.
kagarii said:
I've had my Moto X Pure for over a few months now. After rooting it, i installed TWRP 3.0.2 and have had different roms and not come across any problems regarding a hard brick. I was using my phone on the CM 13 Rom, and it was bugging out, so i tried to reboot. After trying to reboot, it would come to the WARNING BOOTLOADER UNLOCKED SCREEN and not boot past that, let alone get into the actual loading screen. Now, i cant boot into twrp. When i try to enter recovery mode, it goes to the TWRP screen, and sits there without proceeding. I cant boot the phone, or boot into recovery. I can only boot into the bootloader. ANY AND EVERY ADVICE IS APPRECIATED THANK YOU!!!
Click to expand...
Click to collapse
Can you get it into fastboot mode? If you can, it sounds like somehow the recovery is corrupt and you would need to use 'fastboot erase recovery' first, and then 'fastboot flash recovery recovery.img' (using the twrp .img flashable file of course)
I hope that does the trick. Only think I can think of other than that is look for the automated return to stock tool for the moto x 2015 and use that.
thanks
[email protected] said:
If your able to boot into bootloader you can try to reflashTWRP or flash the original recovery and the original system files.
Click to expand...
Click to collapse
fixed it thank you!
thanks
benjmiester said:
Can you get it into fastboot mode? If you can, it sounds like somehow the recovery is corrupt and you would need to use 'fastboot erase recovery' first, and then 'fastboot flash recovery recovery.img' (using the twrp .img flashable file of course)
I hope that does the trick. Only think I can think of other than that is look for the automated return to stock tool for the moto x 2015 and use that.
Click to expand...
Click to collapse
fixed it thank you!
kagarii said:
fixed it thank you!
Click to expand...
Click to collapse
Great news! You're very welcome. I was in that exact same situation with my old Xperia Z2. It's pretty scary.
kagarii said:
fixed it thank you!
Click to expand...
Click to collapse
Can you tell us what fixed it? Do you know if it was firmware related? Was it the recovery? I have multiple people on this device all on custom software, always interested to find the cause of these types of issues for future reference. And most importantly, glad you got it resolved!
Sent from my XT1575 using Tapatalk
DonKilluminati23 said:
Can you tell us what fixed it? Do you know if it was firmware related? Was it the recovery? I have multiple people on this device all on custom software, always interested to find the cause of these types of issues for future reference. And most importantly, glad you got it resolved!
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
I honestly have no idea what the problem was. But i downloaded and used someones lollipop restore to stock tool, literally restoring to the original state you got the phone in, and it worked. I believe it had something to do with the rom, and possibly some xposed modules i had installed, but there was nothing that actually messed around with the phone's system files. I couldn't access recovery in anyway whatsoever, but my advice to you is that if you ever need help because the phone is potentially hard-bricked, see if it connects to PC and if it does use the restore to stock tool.
kagarii said:
I honestly have no idea what the problem was. But i downloaded and used someones lollipop restore to stock tool, literally restoring to the original state you got the phone in, and it worked. I believe it had something to do with the rom, and possibly some xposed modules i had installed, but there was nothing that actually messed around with the phone's system files. I couldn't access recovery in anyway whatsoever, but my advice to you is that if you ever need help because the phone is potentially hard-bricked, see if it connects to PC and if it does use the restore to stock tool.
Click to expand...
Click to collapse
Were you on marshmallow before you used the restore to stock tool? I thought downgrading android versions was a no-no currently.
jDally987 said:
Were you on marshmallow before you used the restore to stock tool? I thought downgrading android versions was a no-no currently.
Click to expand...
Click to collapse
It's possible, through tools like this. I don't know too much of the topic.
jDally987 said:
Were you on marshmallow before you used the restore to stock tool? I thought downgrading android versions was a no-no currently.
Click to expand...
Click to collapse
Mine wouldnt let me factory reset in twrp to flash something else while on cr droid it jist vibrates now it wont even boot into cr droid ive try to flash another rom but nothing since recovery suddenly wont let me wipe. Any advice on whats causing this i have a 64 gb adopted sd catd also i think i accidently repartitioned sd card in twrp.
Sherrillface said:
Mine wouldnt let me factory reset in twrp to flash something else while on cr droid it jist vibrates now it wont even boot into cr droid ive try to flash another rom but nothing since recovery suddenly wont let me wipe. Any advice on whats causing this i have a 64 gb adopted sd catd also i think i accidently repartitioned sd card in twrp.
Click to expand...
Click to collapse
Old thread. But can you at least get into TWRP recovery? Why won't it let you wipe? Like what does it say?
jDally987 said:
Old thread. But can you at least get into TWRP recovery? Why won't it let you wipe? Like what does it say?
Click to expand...
Click to collapse
Nothing it just vibrates as soon as i hit factory reset then bootloops now it wont even go into recovery just fastboot screen but cant get fastboot to work at all and have all drivers android studio etc. Nothing will work need a new solution
It was hash kernel it corrupted all 64 gigs of storage and music etc. Had to return to stock via auto flash firmware.
Mine is XT1572 device. Since the mentioned tool was not available for this model, I took the chance with XT1575 tool. It did all the steps but the issue has become worse. Now, my device is automatically getting On and OFF in seconds and does not boot beyond the bootloader 'unlocked' warning screen. Please please please help !!!!
I was trying to root and unlock boot loader. I was on the latest update B29 and tried following the guide but used the B27 files. I flashed the files got into TWRP but for some reason my system got wiped. I can get into fastboot, recovery, and EDL but when i try to boot my phone regular it boots ZTE boot screen real quick and then goes into a BLACK screen and stays there? Any Suggestions on what I can do? If I try to unlock the bootloader it says failed cannot do remotely probably because my phone system get erased and so the option isnt clicked in phone to allow oem unlock.
I was going to try flashing;
- ZTE_A2017U.B29_MergeBootStack_by_DrakenFX.zip
- ZTE_A2017U.B29_StockSystem_by_DrakenFX.zip
There is some kind of problems with android file host does anyone have a copy of these two files hosted somewhere else?
Thanks
Did you make the backups shown in both the twrp flashing guide and the unlock bootloader guide?
Could you provide a little more detail on what you did so far?
neo4uo said:
I was trying to root and unlock boot loader. I was on the latest update B29 and tried following the guide but used the B27 files. I flashed the files got into TWRP but for some reason my system got wiped. I can get into fastboot, recovery, and EDL but when i try to boot my phone regular it boots ZTE boot screen real quick and then goes into a BLACK screen and stays there? Any Suggestions on what I can do? If I try to unlock the bootloader it says failed cannot do remotely probably because my phone system get erased and so the option isnt clicked in phone to allow oem unlock.
I was going to try flashing;
- ZTE_A2017U.B29_MergeBootStack_by_DrakenFX.zip
- ZTE_A2017U.B29_StockSystem_by_DrakenFX.zip
There is some kind of problems with android file host does anyone have a copy of these two files hosted somewhere else?
Thanks
Click to expand...
Click to collapse
lafester said:
Did you make the backups shown in both the twrp flashing guide and the unlock bootloader guide?
Could you provide a little more detail on what you did so far?
Click to expand...
Click to collapse
I ended up going to ZTE site and getting there B20 image and flashed back my backed up recovery and boot and flashed the update zip with there recovery and I am back in business now. I was trying to unlock and root but somewhere or how my system got deleted so it would not boot. What is the easiest way to unlock the BL and then root? Is DrakenFX the most up to date way? Anyways thanks for the reply, I was going to download DrakenFX files for stock recovery, but Android File Host is having some problems and you can not download anything from them right now
neo4uo said:
I ended up going to ZTE site and getting there B20 image and flashed back my backed up recovery and boot and flashed the update zip with there recovery and I am back in business now. I was trying to unlock and root but somewhere or how my system got deleted so it would not boot. What is the easiest way to unlock the BL and then root? Is DrakenFX the most up to date way? Anyways thanks for the reply, I was going to download DrakenFX files for stock recovery, but Android File Host is having some problems and you can not download anything from them right now
Click to expand...
Click to collapse
Yes, flash twrp and flash drakenfx unlockbootloader file. Look for the newbie guide to unlocking and follow. Read the thread first as always.
Hey Guys,
im going to switch my black G6 to a platimum one - so i have to relock the bootloader. I know how to do this, but first i have to get rid of twrp .
Can one of you tell me, how to performe a completet factory reset, so i can relock my bootloader?
thx in advance!
fonsi78 said:
Hey Guys,
im going to switch my black G6 to a platimum one - so i have to relock the bootloader. I know how to do this, but first i have to get rid of twrp .
Can one of you tell me, how to performe a completet factory reset, so i can relock my bootloader?
thx in advance!
Click to expand...
Click to collapse
Flash original recovery and firmware then send the lock command via ADB to lock bootloader
basicreece said:
Flash original recovery and firmware then send the lock command via ADB to lock bootloader
Click to expand...
Click to collapse
thank you, but how do i get the original recovery file? i didnt find it.
with my pixel and oneplus 3t i was able to flash stock rom and this reseted recovery, too.
I already flashed the actual stock rom with twrp (https://forum.xda-developers.com/lg-g6/development/rom-eu-lg-h870-10n-rom-t3637828), but this zip was made to keep twrp. Now i´m wondering how to flash a full stock rom, inkl. recovery or just flash recovery....
basicreece said:
Flash original recovery and firmware then send the lock command via ADB to lock bootloader
Click to expand...
Click to collapse
Realy adb relock bottloader work thats it? just easy?
On G4 not working...
If realy working very good news me thanks anyone confirm this!
Hey guys,
i still didn´t get it to work. Any Tipps for a LG Noob, how to get back to stock recovery?
plz give me a hint or throw a link in at me, If i´m missing something obvious :silly:
Can't you just install the official LG suite software on a desktop or laptop and then use that? It will probably detect the missing or "damaged" recovery and then automatically "repair".
https://www.androidfilehost.com/?fid=817550096634787189 thats the original recovery.img from 10n kdz flasht it with twrp oder flashfire app and twrp is gone
westwood24 said:
https://www.androidfilehost.com/?fid=817550096634787189 thats the original recovery.img from 10n kdz flasht it with twrp oder flashfire app and twrp is gone
Click to expand...
Click to collapse
Thank you..i will give it a try tonight.
westwood24 said:
https://www.androidfilehost.com/?fid=817550096634787189 thats the original recovery.img from 10n kdz flasht it with twrp oder flashfire app and twrp is gone
Click to expand...
Click to collapse
Thank you. This did the Job.
Now I'm on stock rom with stock recovery, but the "fastboot oem lock" leads to a "corrupt device" that will not boot anymore. Can't the H870 (europe) be relocked, once it was unlocked via unlock.bin?
Isn't that the exact same procedure but then simply choosing "lock"?
ASW1 said:
Isn't that the exact same procedure but then simply choosing "lock"?
Click to expand...
Click to collapse
i thought it was, but as a mentioned, it leads to a startscreen, that says: your device is corrupt and will not boot. after flashing the unlock bin it boots again
fonsi78 said:
i thought it was, but as a mentioned, it leads to a startscreen, that says: your device is corrupt and will not boot. after flashing the unlock bin it boots again
Click to expand...
Click to collapse
Is there a "lock.bin" file that can be fetched from the LG site maybe?
From the LG developer site:
4. Once unlocked, it cannot be undone.
There is no turning back once you have unlocked the bootloader. You will not be able to revert your phone to locked status.
Click to expand...
Click to collapse
Didn't you read this information before unlock the bootloader???
Montechristo said:
From the LG developer site:
Didn't you read this information before unlock the bootloader???
Click to expand...
Click to collapse
i read it..:angel:
but i also read here @xda that you can relock it, if you restore to stock rom, via kdz & LG Up an then fastboot oem lock...and it worked, finally.
Thx to everyone for your help..i really, really appreciate it!
fonsi78 said:
i read it..:angel:
but i also read here @xda that you can relock it, if you restore to stock rom, via kdz & LG Up an then fastboot oem lock...and it worked, finally.
Thx to everyone for your help..i really, really appreciate it!
Click to expand...
Click to collapse
I'm interested in buying a LG G6. Can you please explain a little bit more what you did to re-lock? Where did you get the kdz image (which region) and what steps did you do? I'm completely new to LG devices.
Some month ago I had to unroot for a system update then I tried multiple times to reflash twrp but nothing. "Permission Denied"...
topongo said:
Some month ago I had to unroot for a system update then I tried multiple times to reflash twrp but nothing. "Permission Denied"...
Click to expand...
Click to collapse
Hi topongo,
You didn't explain much, so sorry for the obvious question. Is your bootloader (still) unlocked?
"fastboot oem unlock <YOUR PASSCODE>"
Maybe you could also try to relock and then unlock again... Did you try?
hakaishi said:
Hi topongo,
You didn't explain much, so sorry for the obvious question. Is your bootloader (still) unlocked?
"fastboot oem unlock <YOUR PASSCODE>"
Maybe you could also try to relock and then unlock again... Did you try?
Click to expand...
Click to collapse
Yes, I already tried it...
And I don't know why but I can't receive the system update from huawei, actually I'm still at b138 version
I'm on LX2J and I once unlocked before, but didn't root or anything else. After receiving an update, it got locked again.
Not sure what the conditions for updating are, but maybe you can't receive updates when you have a custom recovery installed or something like that.
EDIT: I found my original stock rom with the firmwarefinder, but I came to know that you need the original recovery in order to use update.app. I tried flashing the recoveries extracted from the update.app, but it still fails. That's why I think that the issue might be connected.
Thank you very much, so no idea for problem with flash?
Recently I've installed an update and my bootloader has relocked, so I thought that probably the stock recovery was reinstalled (or reconfigured) then without any problem I was able to reflash twrp.
Hi, I cant flash my recovery on p10 lite, installation successfully but dont have twrp. Sorry for my english.
milos.993pl said:
Hi, I cant flash my recovery on p10 lite, installation successfully but dont have twrp. Sorry for my english.
Click to expand...
Click to collapse
If u flashed it properly remove usb power+volup release buttons after huawei logo disappear.
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