P9 lite bootloop - Huawei P9 Lite Questions & Answers

Hello,
i have tried to relock the bootloader using the tool SRKTool. The operations completed without errors.
Now, the phone is in bootloop and i am not able to enter recovery to do the reset.
The only way to turn it on is to wait the smartphone is completely discharged, but i can't enter the recovery as well.
Somebody has hint to have this issue solved?
Thanks

Related

Bricked P9 LITE

Hello everyone.
What I do:
Installed Nougat
installs revolution recovery on erecovery
changed region
Unlocked bootloader
What happens:
Phone trying to enter erecovery for full wipe, but can't, because on erecovery installed RevolutionNougat
That's bootloop! And I can't enter fastboot to change erecovery, because phone every time booting to erecovery.
So, it's paradox. I don't know how to leave this bootloop. I need boot to fastboot...
Can anyone help me?
nuke_dev said:
Hello everyone.
What I do:
Installed Nougat
installs revolution recovery on erecovery
changed region
Unlocked bootloader
What happens:
Phone trying to enter erecovery for full wipe, but can't, because on erecovery installed RevolutionNougat
That's bootloop! And I can't enter fastboot to change erecovery, because phone every time booting to erecovery.
So, it's paradox. I don't know how to leave this bootloop. I need boot to fastboot...
Can anyone help me?
Click to expand...
Click to collapse
Connect your phone first to a computer. After that reboot while holding the power button and the volume down butten.
It should enter fastboot now. If it's not connected to a computer it won't boot into fastboot.
Huawei p9 lite bricked
I need help, for a huawei p9 lite bricked.
I install custom rom, beafore install Rc2 Android Nougat and bricked my phone and my bootloader locked.
Id produc huawei missing and now dont know what to do.
Bart1981 said:
Connect your phone first to a computer. After that reboot while holding the power button and the volume down butten.
It should enter fastboot now. If it's not connected to a computer it won't boot into fastboot.
Click to expand...
Click to collapse
It's can't enter fastboot, entering only erecovery

Stuck at 99% Factory Reset when trying to relock the phone

I was trying to root my huawei honor 8 lite. However during the root process installation of super su went into boot loop and i was not able to reboot the phone properly. So i ran fastboot oem relock to fix the issue and the phone went into factory reset. Since then phone is stuck at 99% factory reset. Hard reset / volume down + power button or any other option. The phone always goes to factory reset after showing up huawei logo. It stucks there at 99%. Is there a way to install the factory firmware using SD card / external storage? I'm not able to connect to the phone using fastboot or adb bootloader. Please help. If possible please provide the step by step guide to the installation using dload method.
try dload method
Can you post the link for step by step instructions?

Bootloader locks itself, can't restore via fastboot

Hi,
recently my friend asked me wether I can look at her P8 Lite which wasn't working after beeing left unused for some time. Basically when she got a new phone this P8 was left in box for a few months and after turning it back on the screen included in attachment appeared. https://imgur.com/a/WcvNByN I'm not new when it comes to unlocking bootloaders and all that stuff as I was doing it many times on another devices so I tought it will be easy job. Well, was I wrong... What I tried so far to recover this phone:
1) I obtained all necesary data to get the bootloader unlock code from Huawei. When I want to unlock the bootloader it works but after I reboot the device it goes back to "Locked" state.
2) It does not boot to recovery with buttons combination.
3) It does boot to fastboot but as I said bootloader locks itself down after reboot.
4) I tried to place UPDATE.APP from various firmweares on SD card and update it that way, it takes extremly long but with this metod it boots to some kind of MIUI recovery in which I have 3 options: wipe cache, wipe data/factory reset, rebboot system. Depending on firmweare it allows me to wpie cache or/and wipe data but reboot system always fails taking me back to this rescue mode screen.
5) Finally I tried to flash stock rom by extracting files from UPDATE.APP via fastboot. It flashes everything except recovery and boot which gives me fastboot error: "FAILED (remote: flash write prim vrl failure)". Interestingly I can flash TWRP recovery without error but when i try to access it whit buttons combination it fails and goes to rescue mode.
Device was stock and unrooted before this. I'm kind of out of ideas, I searched a lot of topics without any conlusion on this, if anyone could help me I wolud really appreciate this. However I think there is no hope for this phone maybe someone here would be able to help.
DoggoGuy said:
Oh no... You should contact Huawei and don't tell them that you tried to unlock the bootloader. Your phone may have a thing named "Huawei eRecovery". Launch it, it will download and flash stock ROM.
Click to expand...
Click to collapse
That option works only in China . I guess
Robx34 said:
Hi,
recently my friend asked me wether I can look at her P8 Lite which wasn't working after beeing left unused for some time. Basically when she got a new phone this P8 was left in box for a few months and after turning it back on the screen included in attachment appeared. https://imgur.com/a/WcvNByN I'm not new when it comes to unlocking bootloaders and all that stuff as I was doing it many times on another devices so I tought it will be easy job. Well, was I wrong... What I tried so far to recover this phone:
1) I obtained all necesary data to get the bootloader unlock code from Huawei. When I want to unlock the bootloader it works but after I reboot the device it goes back to "Locked" state.
2) It does not boot to recovery with buttons combination.
3) It does boot to fastboot but as I said bootloader locks itself down after reboot.
4) I tried to place UPDATE.APP from various firmweares on SD card and update it that way, it takes extremly long but with this metod it boots to some kind of MIUI recovery in which I have 3 options: wipe cache, wipe data/factory reset, rebboot system. Depending on firmweare it allows me to wpie cache or/and wipe data but reboot system always fails taking me back to this rescue mode screen.
5) Finally I tried to flash stock rom by extracting files from UPDATE.APP via fastboot. It flashes everything except recovery and boot which gives me fastboot error: "FAILED (remote: flash write prim vrl failure)". Interestingly I can flash TWRP recovery without error but when i try to access it whit buttons combination it fails and goes to rescue mode.
Device was stock and unrooted before this. I'm kind of out of ideas, I searched a lot of topics without any conlusion on this, if anyone could help me I wolud really appreciate this. However I think there is no hope for this phone maybe someone here would be able to help.
Click to expand...
Click to collapse
I had the same error on my Huawei P8 Lite 2017 but I broke it myself.
The only way I was able to fix it by not taking it to a store was to use DC Phoenix,but it costs 20 euros for a 3 day license.
It was worth it though,since it did first of all lock the bootloader again,and it bootlooped at first but then I went to eRecovery and it installed the latest update and booted up.

p9 lite bricked

Hi, I have a p9 lite l31 bricked, it starts and hangs on the logo, the dload method does not work, it does not go into recovery, I only managed a couple of times to start it in fastboot mode and I tried to flash boot, recovery etc, but I had command not allowed, I tried to read the bootloader code to unlock it, but when I press read bootloader code the dc-unlocker program can't find the phone because it's in fastboot. Can I fix it in some other way?
Hello
Did you found a solution so far ?
I'm in exact situation and still couldn't find a way to make it past over huawei logo
Thank you

Brick p8 lite pra-lx1

Hi all guys, I hope you can help me.
the phone always keeps restarting by itself and does not enter recovery mode but only fastboot mode, how can I restart it? isn't there a procedure to flash it without recovery? (bootloader locked)

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