Need urgent help ! Stuck at booting after unlocking bootloader.
Already tried going into recovery and wiping data and cache : didnt work
r.sharma said:
Need urgent help ! Stuck at booting after unlocking bootloader.
Already tried going into recovery and wiping data and cache : didnt work
Click to expand...
Click to collapse
Flash boot.img using fastboot
fastboot flash boot boot.img
Boot.img file you can find in rom zip file
Sent from my ONEPLUS A5000 using Tapatalk
Unlocking the bootloader should not put you in a bootloop. Did you do anything else in addition to unlocking the bootloader?
Could you please specific the way you've done EVERYTHING?
Related
Hi
Please help! I unlocked the bootloader by using
fastboot unlock oem
after that I forgot to reboot and installed
fastboot flash recovery twrp.name.file
now I'm stocked at bootup and twrp is asking for password.
How can I fix this?
Could I flash the stock boot.img again?
ROM is stock OTA 4.4.2.
I know about flashing a factory image. I would like to find a way to save my data first, if possible.
Many thanks for your help!!!!!!!
C0qRouge said:
Hi
Please help! I unlocked the bootloader by using
fastboot unlock oem
after that I forgot to reboot and installed
fastboot flash recovery twrp.name.file
now I'm stocked at bootup and twrp is asking for password.
How can I fix this?
Could I flash the stock boot.img again?
ROM is stock OTA 4.4.2.
I know about flashing a factory image. I would like to find a way to save my data first, if possible.
Many thanks for your help!!!!!!!
Click to expand...
Click to collapse
Wipe cache from twrp, this is happened to me too But for the password i don't know...maybe reflash twrp, boot.img is the kernel so in my opinion flashing it wouldn't help you
Did you flash straight from 4.2.2 to after installing twrp? I did the same thing. I had to flash back to stock 4.2.2, install twrp, connect the phone to my computer, choose accept at RSA message, and fastboot flash to 4.4.2.
C0qRouge said:
Hi
Please help! I unlocked the bootloader by using
fastboot unlock oem
after that I forgot to reboot and installed
fastboot flash recovery twrp.name.file
now I'm stocked at bootup and twrp is asking for password.
How can I fix this?
Could I flash the stock boot.img again?
ROM is stock OTA 4.4.2.
I know about flashing a factory image. I would like to find a way to save my data first, if possible.
Many thanks for your help!!!!!!!
Click to expand...
Click to collapse
boot into bootloader and type :fastboot format data press enter and then : fastboot reboot .
it should boot now
Thanks
Sent from my Nexus 4 using xda app-developers app
Hi guys,
i'm stucking in a not good situation with my OnePlus 2. Maybe someone here can help me..
In this moment i have my phone without access to recovery, but working fastboot.
That problem happened after flashing the Phoenix Rom. I have the bootloader locked, from fastboot i can't do anything. ( flash recovery, flash boot.img etc). No rom working, i can't enabling the possibility to unlock the bootloader..
I already tried with the Hard Brick tricks, but my laptop did not recognize the Qualcomm devices.
somebody can help me?
i will offer you a beer
Thanks!
colol said:
Hi guys,
i'm stucking in a not good situation with my OnePlus 2. Maybe someone here can help me..
In this moment i have my phone without access to recovery, but working fastboot.
That problem happened after flashing the Phoenix Rom. I have the bootloader locked, from fastboot i can't do anything. ( flash recovery, flash boot.img etc). No rom working, i can't enabling the possibility to unlock the bootloader..
I already tried with the Hard Brick tricks, but my laptop did not recognize the Qualcomm devices.
somebody can help me?
i will offer you a beer
Thanks!
Click to expand...
Click to collapse
How did you managed to flash the ROM since your bootloader is locked, which means no custom recovery installed ?
Does
Code:
fastboot boot recovery.img
works ? (BOOT, not FLASH)
casual_kikoo said:
How did you managed to flash the ROM since your bootloader is locked, which means no custom recovery installed ?
Does
Code:
fastboot boot recovery.img
works ? (BOOT, not FLASH)
Click to expand...
Click to collapse
Hi casual_kikoo,
thanks for reply!
I tried to do fastboot boot recovery.img, but not worked. No customer recovery.
I fixed it, following this guide. ( after a lot of windows's driver problems )
http://forum.xda-developers.com/oneplus-2/general/guide-official-stock-reset-to-oos-2-2-0-t3290707
Thanks so much for the help!
Cheers,
Today I got a message saying that SuperSU needs to be updated on my rooted Nexus 10 with stock Android 5.1. Then it booted into TWRP and flashed the zip file, but now it's stuck with the bootloop forever. How can I get out this mess without losing anything? Step-by-step instruction with fastboot would be highly appreciated.
Would reflashing 5.1 with the following commands be good enough to restore the system without losing userdata once I boot into fastboot mode?
fastboot flash bootloader bootloader-manta-mantamf01.img
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash system system.img
Do I need those erase steps such as
fastboot erase boot
fastboot erase cache
fastboot erase system
Thanks in advance!
mj56gt said:
Today I got a message saying that SuperSU needs to be updated on my rooted Nexus 10 with stock Android 5.1. Then it booted into TWRP and flashed the zip file, but now it's stuck with the bootloop forever. How can I get out this mess without losing anything? Step-by-step instruction with fastboot would be highly appreciated.
Would reflashing 5.1 with the following commands be good enough to restore the system without losing userdata once I boot into fastboot mode?
fastboot flash bootloader bootloader-manta-mantamf01.img
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash system system.img
Do I need those erase steps such as
fastboot erase boot
fastboot erase cache
fastboot erase system
Thanks in advance!
Click to expand...
Click to collapse
Don't you have the nandroid backup?
Your steps look right. I check them on here: http://androidforums.com/threads/guide-how-to-flash-a-nexus-factory-image-manually.706533/
See the last part of step 11. It says:
Code:
If going for a complete back to stock using the manual flashing of the zip file, execute the following commands after the above 4:
fastboot erase userdata
fastboot flash userdata userdata.img
So if you DON"T do this step, user data should be there. But I do not own this tablet and not 100% sure about that. Do that on your own risk :fingers-crossed:
Many thanks for checking the steps for me!
nitin.chobhe said:
Don't you have the nandroid backup?
Click to expand...
Click to collapse
No, I don't have a recent nandroid backup. I can still run adb, and have managed to pull out those photos on the tablet. Do you think that I could boot into the recovery mode and perform the nandroid backup?
nitin.chobhe said:
Code:
If going for a complete back to stock using the manual flashing of the zip file, execute the following commands after the above 4:
fastboot erase userdata
fastboot flash userdata userdata.img
So if you DON"T do this step, user data should be there. But I do not own this tablet and not 100% sure about that. Do that on your own risk :fingers-crossed:
Click to expand...
Click to collapse
What's the worst scenario if I don't erase the userdata?
mj56gt said:
Many thanks for checking the steps for me!
No, I don't have a recent nandroid backup. I can still run adb, and have managed to pull out those photos on the tablet. Do you think that I could boot into the recovery mode and perform the nandroid backup?
What's the worst scenario if I don't erase the userdata?
Click to expand...
Click to collapse
1. Even if you do nandroid, it would be exact replica of your current state i.e. boot loop
2. Worst scenario is bootloop
nitin.chobhe said:
1. Even if you do nandroid, it would be exact replica of your current state i.e. boot loop
2. Worst scenario is bootloop
Click to expand...
Click to collapse
I've fully restored the system without losing any data! Really appreciate your help!
mj56gt said:
I've fully restored the system without losing any data! Really appreciate your help!
Click to expand...
Click to collapse
What steps did you follow... Happy that it worked out for you! :good:
mj56gt said:
I've fully restored the system without losing any data! Really appreciate your help!
Click to expand...
Click to collapse
Just the steps in my original post, and also the same steps mentioned in the link you mentioned. Thanks again for your kind help!
mj56gt said:
Just the steps in my original post, and also the same steps mentioned in the link you mentioned. Thanks again for your kind help!
Click to expand...
Click to collapse
You can just press that thanks button ?
Sent from my Nexus 4 using XDA Free mobile app
PIT files
My nexus 10 has the boot loop problem and I think I have been left with the only option of Re-Partition but I need the PIT file. Can anybody help or provide this file?
I have tried everything else (fastboot, adb, temporary custom recoveries, Nexus Root Toolkit) with no success.
So after booting into fastboot and using the general bootloader unlock method using the commands "fastboot oem unlock" my phone is just looping and looping. I've tried to find factory firmware images from Motorola but there is literally nothing for the E3 2016 (yet). This is a bloody nightmare as I bought the phone today and now it's unusable. I've tried flashing the TWRP version for this phone, but that also doesn't boot!
What do I do? Please help...
Use command fastboot format userdata ...
Already tried that, just wiped the whole partition clean. Unrecoverable. Just got a replacement handset. This phone is not developed upon enough yet.
help having same problem
thx solved myself with spflashtool
Follow the steps below exactly in this order:
fastboot oem unlock
fastboot flashing unlock
fastboot flash recovery twrp.img
fastboot format userdata
* it is possible that you will have to change the file name to twrp.img
If that does not help - you have to upload stock firmware [ eg. Lenovo_XT1706_MT6735M_S135_161108 ] using SP Flash Tool.
plcrazyprogrammer said:
Follow the steps below exactly in this order:
fastboot oem unlock
fastboot flashing unlock
fastboot flash recovery twrp.img
fastboot format userdata
* it is possible that you will have to change the file name to twrp.img
If that does not help - you have to upload stock firmware [ eg. Lenovo_XT1706_MT6735M_S135_161108 ] using SP Flash Tool.
Click to expand...
Click to collapse
i am unable to format the userdata it is giving some error. i am still stuck in bootloop. please can u tell me which is the latest stock rom which i can flash without having hardbrick. as i have seen that flashing a wrong rom can hardbrick your device.
anurag75 said:
i am unable to format the userdata it is giving some error. i am still stuck in bootloop. please can u tell me which is the latest stock rom which i can flash without having hardbrick. as i have seen that flashing a wrong rom can hardbrick your device.
Click to expand...
Click to collapse
Please don`t use the newest firmware! It`s not logical, but true
Use stock lastest firmware with unlocked bootloader:
XT1700 → S124
XT1706 → S135
...and now try fastboot oem unlock, flashing unlock, flash twrp & format userdata.
Regards.
plcrazyprogrammer said:
Please don`t use the newest firmware! It`s not logical, but true
Use stock lastest firmware with unlocked bootloader:
XT1700 → S124
XT1706 → S135
...and now try fastboot oem unlock, flashing unlock, flash twrp & format userdata.
Regards.
Click to expand...
Click to collapse
hey ,
i want to go back to stock on moto e3 power xt1706. i think i was on s146 (dec. 2017 security patch).
is it safe to flash s135. i don't want my phone dead.
Hi everybody
My Zenfone Selfie after a normal update (never modified) is in bootloop.
So I installed adb and fastboot and I flashed the twrp.
Then I tried in every way to flash a rom. I've tried both with official firmware and with various versions of cyanogenmod. Through fastboot and via adb sideload.
Even if seems to work, when I reboot I get the bootloop problem again.
As far as I can understand the problem it’s that I have the bootloader still locked. The official apk solution I guees it’s not applicable in my case. By fastboot oem unlock i get an error message (probably why i can not enable usb debug).
Do you know of other ways to unlock the bootloader or in general to flick my phone?
Thanks to everyone for the help
Here is a link for selfie's boot, recovery and system images for fastboot flashing
https://mega.nz/#F!Ao1RjT7D!hQ5x60r02WveB9-Hl32B4g!810z0DoQ
You can't unlocked bootloader on fastboot. I hope you can restore your device.
24imelqui said:
Here is a link for selfie's boot, recovery and system images for fastboot flashing
https://mega.nz/#F!Ao1RjT7D!hQ5x60r02WveB9-Hl32B4g!810z0DoQ
You can't unlocked bootloader on fastboot. I hope you can restore your device.
Click to expand...
Click to collapse
i tried evrything from flashing stock image , recovery partition , boot image . but nothing works. same i dont have unlocked bootloader. i am stuck at just rebooting phone. please help