Database Users

Any help unbrick my nexus6p after 7.0 OTA?

I have nexus6p, stockm no oem unlockm no usb debug on, no root
after I got 7.0 OTA and update to 7.0 but Still It showing 6.01 so I opt out beta program and soon as I got downgrade to 6.01 message
then I opt-in again and I download 7.0 OTA and install one more time.
now I got bootloop.
I'm trying to flash factory image. but it keep showing
" FAILED (remote: device is locked. Cannot erase)"
on screen
device is locked
qfuse status enabled
off-mode-charge enabled
download mode disabled
I tried but I can't fastboot flash or adb push any zip files
I don't know what to do.
I saw someone did "fastboot oem ramdump enable" to enable download mode
but I got "FAILED(remote: locked device to enable ramdump, permission denied!)
Is any way flash factory image?

ok I got it
downloadmode - recovery - press power and volume up - wipe data factory reset - reboot
I thought just go to recovery I can see menu to wipe cach or factory reset
I really didn't know I have to press power+up combo again on recovery screen

wililye said:
ok I got it
downloadmode - recovery - press power and volume up - wipe data factory reset - reboot
I thought just go to recovery I can see menu to wipe cach or factory reset
I really didn't know I have to press power+up combo again on recovery screen
Click to expand...
Click to collapse
Do you need some TP to wipe? I know I would have, lol. Glad you got it working. However I do think this issue and solution has been present and discussed since the first beta. When all else fails, wipe.
Sent from my Nexus 6P using Tapatalk

I though I have just bricked my phone, please help...

Hi all,
I have try to go back to stock by follow this procedure.
- Coming from Official LineageOS
- Wipe cache, dalvik, data via TWRP
- flash bootstack and stock system from here
- restart system and everything work fine except I have an unlocked bootloader
- so I try to lock bootloader by using Axon7Toolkit from this thread
- The phone was restart but unable to boot to android coz it stuck with "Enter passcode" page and I have try any password include "default_password" but still fail
- I try to enter passcode several times till it guide me to factory reset instead to wipe all user data
- but when it try to factory reset, it stuck with a black screen when loading to recovery mode
Luckily, the phone still could enter to Factory Test Mode when I press Volume down + power button and could get on ADB
Anyone have any suggestion, please help... :crying::crying:
PS. I'm on G model

Can you boot into TWRP at the moment?

KwesiJnr said:
Can you boot into TWRP at the moment?
Click to expand...
Click to collapse
No, and I though it was reset to stock recovery because I did not flash SuperSU following step 7 in this thread

Finally solve !!
I've followed this thread again by re-flashing TWRP then do a factory reset and now it's on the way setting up !!
Thanks all

dolvliz said:
Finally solve !!
I've followed this thread again by re-flashing TWRP then do a factory reset and now it's on the way setting up !!
Thanks all
Click to expand...
Click to collapse
Okay, glad you got it sorted

How to get out of bootloop? Please help.

I am currently stuck between fastboot mode and recovery mode.
I was on latest stock rom before this happened.
When in fastboot mode:
1. Holding power button reboots back to fastboot.
2. Holding power button + volume up reboots back to fastboot.
3. Holding power button + volume down boots to recovery.
Now, in recovery also it boots back to fastboot.
With Red Wolf recovery:
1. I did factory reset and also wiped cache and dalvik
2. Then when I tap Reboot System, the screen freezes.
3. I hold power button and it boots to fastboot.
I then flashed stock recovery from fastboot and
With stock recovery:
1. I did factory reset and wiped cache partition.
2. Then when I select to reboot system, it boots back to fastboot.
3. Or if select to power off, it again boots to fastboot.
So basically, I can only toggle between fastboot mode and recovery mode.
I know very little about all this so please help... I think its bootloop and I want to be able to use my phone again.

Flash fastboot rom

aeonwiz said:
I am currently stuck between fastboot mode and recovery mode.
I was on latest stock rom before this happened.
When in fastboot mode:
1. Holding power button reboots back to fastboot.
2. Holding power button + volume up reboots back to fastboot.
3. Holding power button + volume down boots to recovery.
Now, in recovery also it boots back to fastboot.
With Red Wolf recovery:
1. I did factory reset and also wiped cache and dalvik
2. Then when I tap Reboot System, the screen freezes.
3. I hold power button and it boots to fastboot.
I then flashed stock recovery from fastboot and
With stock recovery:
1. I did factory reset and wiped cache partition.
2. Then when I select to reboot system, it boots back to fastboot.
3. Or if select to power off, it again boots to fastboot.
So basically, I can only toggle between fastboot mode and recovery mode.
I know very little about all this so please help... I think its bootloop and I want to be able to use my phone again. [/Qcustom
Did u flash a custom ROM over ur stock without wiping system ?
Do this :
Flash redwolf recovery via adb.
Download and copy custom ROM n gappsto ur ext SD .
Reboot to recovery.
Wipe system , cache. Dalvik , data .
Then install/flash custom OS then gapps , wipe cache n dalvik then reboot .
And that's not a bootloop
Click to expand...
Click to collapse

Install full flashble update by avinash 318 update. And reboot. Problem solved

Mi A1 Stuck on Android one screen

Hello, One of my friend facing a problem with his Mi A1 ( oreo ) . The phone restarts suddenly when he was surfing on google chrome, after that the device starts and stuck at android on logo screen logo. he have some serious data on that without any backup. How to solve the issue without any data loss? regarding to this i have some doubts..
1. Doing Wipe/factory in Stock recovery will erase all the contents like Pictures and videos in Phone?
2. I have Android 9 pie beta update file in my pc, can i install that directly by the stock recovery option 'install from sd card' ?
3. Can i install any custom recovery without data loss?
4. Is there any way to take a backup without enabling usb debugging?

Try just wiping cache partition from recovery.

ccalixtro said:
Try just wiping cache partition from recovery.
Click to expand...
Click to collapse
i cant see that option in recovery, only wipe data/ factory reset is there

ccalixtro said:
Try just wiping cache partition from recovery.
Click to expand...
Click to collapse
How to go into the recovery mode for mi A1? I have tried the hardware key combination of volume + and power button but it leads me to a screen which says 'no command'. Appreciate your reply.

MRayMi said:
How to go into the recovery mode for mi A1? I have tried the hardware key combination of volume + and power button but it leads me to a screen which says 'no command'. Appreciate your reply.
Click to expand...
Click to collapse
you should boot into custom recovery with
fastboot boot yourrecovery.img
About TWRP, please read this explanation thoroughly
https://forum.xda-developers.com/mi-a1/development/treble-twrp-installer-treble-manager-t3793637

Fastboot Bootloop

Trying to install Edxposed, my H872 is now bootlooping to fastboot. I was able to get to the screen to do a factory reset and then it booted to TWRP and i flashed the ROM i was on (LineageOS 17.1), gapps, and Magisk. Wiped Dalvik/Cache and rebooted...it rebooted straight to fastboot.
I've read all the other threads on this topic and tried all suggestions but it's still stuck. It will respond to fastboot commands via USB/PC. Any ideas?

Disregard. I was forgetting to wipe partitions before reinstalling.