Help needed, Phone stuck in fastboot. Bootloader locked
Nedd stock fastboot rom for xt-1710-10.
Somehow my phone died and unknowingly flashed pie ota bootloader through fastboot. Now can't flash any other rom as it wont boot . If someone can provide sotock pie rom flashable via fastboot of indian variant it will be grealty appreciated.
currently flashing other pie rom gives error and gpt flashing shows failed downgrade of security version
Failed to verify hab image boot
failed to verify boot image
Error: Failed to pass validation , backup to fastboot.
Tried LMSA tool but it wont flash successfully as my android version is still 8.0 so it downloads 8.0 rom and it can't be flashed as I accidently flashed another version boot/recovery image .
if anyone running pie on indian variant and locked bootloader and can download pie rom through Lenovo tool and upload it , it will be highly appreciated as currently lockdown is going on so can't even visit service centre.
Are you using fastboot or mfastboot?
Also, if you don't mind unlocking bootloader it may help if nothing else. But it's irreversible
Did you try fastboot boot twrp?
Related
Tried to unlock my bootloader with official method and i perform all my steps correctly after that i got stuck in booloop that time i tried to boot in recovery but fail my device dont boot in recovery mod after that i flash stock 4.3 firmware on my xpetria using flashtool n i started my device (everything wiped)
then again i tried to boot in recovery but fail i again tried to unlock it but again stuck in bootloader and again flash stock rom
please help me developers where am i mistaken my device bootloader unlock status is yes
and i have lost my drm key too
Are you trying to access Fastboot mode or the actual recovery? Because the stock ROM doesn't contain accessible recovery, which is why you have to flash a custom recovery separately.
I recently upgraded my phone to OFFICIAL marshmallow update that Asus provided. Upon doing so my phone's bootloader got magically locked again and when I tried to flash custom TWRP recovery via fastboot the recovery got corrupt. I tried unlocking bootloader again with the software but it isn't supported cause It's marshmallow. The recovery can't be recovered to stock version either. What do I do? I can only access fastboot and nothing else.
GenoyTexy said:
I recently upgraded my phone to OFFICIAL marshmallow update that Asus provided. Upon doing so my phone's bootloader got magically locked again and when I tried to flash custom TWRP recovery via fastboot the recovery got corrupt. I tried unlocking bootloader again with the software but it isn't supported cause It's marshmallow. The recovery can't be recovered to stock version either. What do I do? I can only access fastboot and nothing else.
Click to expand...
Click to collapse
download the recovery file from here https://mega.nz/#F!k4MHiAgL!dVuOKeH3eokcwPSNI79ffw then flash it via fastboot
go to fastboot mode
adb devices
adb sideload "your mm.zip"
I wanted to flash a Lineage 17.1 image on my device so I'm trying to erase system before flashing the GSI image I am met with this error:
Code:
FAILED (remote: Command not allowed)
Bootloader is unlocked, fastboot lists both PHONE Unlocked and FRP Unlock. I've also tried flashing the GSI image directly but I get the same error. Any idea what's wrong?
zgomot said:
I wanted to flash a Lineage 17.1 image on my device so I'm trying to erase system before flashing the GSI image I am met with this error:
Bootloader is unlocked, fastboot lists both PHONE Unlocked and FRP Unlock. I've also tried flashing the GSI image directly but I get the same error. Any idea what's wrong?
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Click to collapse
May I ask what phone model and android version?
Royna said:
May I ask what phone model and android version?
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Click to collapse
Huawei P20 EML-L29 stock EMUI 10/Android 10
Hello ,i have a problem whit my a5 2017
I have updated my phone to latest version of oreo , before doing this i disabled oem unlock but i got twpr installed in my phone .
Now after the oreo update the phone is a brick , i have no command screen and if i try to enter recovery i have this message :
#fail to open recovery_(cause no such file or directory)#
Now i am on the latest version of bootloader , oem locked and frp lock active whit an infinite bootlop.
I tried to extract recovery file of latest oreo update whit cmd l4z command , success , i flashed it but still no recovery
If i try to flash twpr i get an error : custom binary locked by frp lock on download mode screen
Adb does not recognize my phone i can't unlock oem from adb
I tried to install stock firmwares a lot of times but the problem still persist
What can i do?
gd9719 said:
Hello ,i have a problem whit my a5 2017
I have updated my phone to latest version of oreo , before doing this i disabled oem unlock but i got twpr installed in my phone .
Now after the oreo update the phone is a brick , i have no command screen and if i try to enter recovery i have this message :
#fail to open recovery_(cause no such file or directory)#
Now i am on the latest version of bootloader , oem locked and frp lock active whit an infinite bootlop.
I tried to extract recovery file of latest oreo update whit cmd l4z command , success , i flashed it but still no recovery
If i try to flash twpr i get an error : custom binary locked by frp lock on download mode screen
Adb does not recognize my phone i can't unlock oem from adb
I tried to install stock firmwares a lot of times but the problem still persist
What can i do?
Click to expand...
Click to collapse
I suggest try to download another stock rom and try again with it.
matkali said:
I suggest try to download another stock rom and try again with it.
Click to expand...
Click to collapse
i have done this 13 times and the problem still.
gd9719 said:
i have done this 13 times and the problem still.
Click to expand...
Click to collapse
Download from here:
https://www.sammobile.com/samsung/galaxy-a5-2017/firmware/#SM-A520F
matkali said:
I suggest try to download another stock rom and try again with it.
Click to expand...
Click to collapse
I finally booted up my phone and unlocked oem
but network is not working , everytime i update my firmware recovery is missing and i have to install recovery manually (only twpr work , stock recovery not working cause of bootloader)
i have tried to unpack recovery from lz4 stoc files ( latest update) create a tar whit 7 zip and flash it , flash success but still no recovery.
after erasing screen after update i have no command whit failed to load recovery no such file or directory
guys i cant flash my fastbooot rom for mi 11x i wanted to reclock my bootlader so i flashed stock rom in middle it gave error from that my phone is booting and it only stuck in fastboot i only get errors while flashing in flash tool but before i used to flash from batch file if i open it it will get flashed but now it just closses can anyone tell why is that?
EDIT : it got fixed when i used xiaomi adb fastbooot tools to flash fastboot rom
Thanks for posting the update