TWRP instalation problem - P8lite Q&A, Help & Troubleshooting

I have an unlocked bootloader and I try to flash twrp on my ale-l21, but whatever version I use to flash via fastboot (2.8.7.x, 3.0, 3.0.0.2), it gives me a black screen whenever I boot to recovery.
My build is B560. Can someone help me please root this device without passing to recovery or help me with this problem. thanks!

try with this twrp https://mega.nz/#!iUsxXDSL!uG5JmWFxnHH9vwHR-gvgn9ekJ3AQs0j_x6lL_SwXLuQ flash by fastboot,once is done,reboot your phone and remove your usb cable,now turn of your phone,press and hold volume up and power button,once you see huawei logo release power button but keep hold volume up,it should boot up in to recovery,for root go here http://forum.xda-developers.com/p8lite/general/mega-thread-root-unbricking-updating-t3400994 and read Chapter 8: Getting root.

Related

Downgrade brick

I have tried to update to nougat but the camera didn't work even after restoring product_v3 on my l31. I tried to downgrade using the suggested oeminfo and b151 rom.
Now i just get the "Your device has been unlocked and can't be trusted screen". At the bottom it says "Your device is booting now..." but it never boots.
I can't install anything via dload method as three button combo just boots to this screen. Power and volume up same screen... Power and volume down same screen... Can't boot to fastboot but thinking maybe that's because the phone won't actually switch off.
I've left it for ages and it's still stuck on the same screen.
Any ideas?
vns-l31 ? l21?
Disconnect the usb cable from the pc, turn off hisuite.
Reconnect the usb cable to the pc to see if it starts.
If it starts not to turn off.
Reset bootloader with fastboot or toolkit 0.0.0.8.
Started fastboot or toolkit0.0.0.8, plugged the usb cable and hold depressed volume - and power. He should go.
Code bootloader and twrp meticulus
L31 as I stated above and the phone is stuck on booting screen. Won't turn off and won't boot to fast boot I've already tried.
Sent from my ONEPLUS A3003 using Tapatalk
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
Thanks but that app just flashes partitions in fastboot. If I could get into fastboot I could flash partitions anyway
Sent from my ONEPLUS A3003 using Tapatalk
Have you tried volume down pressed whilst connecting to pc?
Yes of course but it just reboots to the same screen not the fastboot screen.
Sent from my ONEPLUS A3003 using Tapatalk
Sorry if it was a silly question to ask...went through all this myself earlier (except mine would power off...) but you said "Power and volume up same screen... Power and volume down same screen..." that's pretty much what mine did and I thought myself "why can't I get into fastboot", but power off and then [*without pressing power* vol down whilst connecting usb] worked.
If I restart my phone from the power menu and then immediately press vol down and connect to pc it boots to fastboot so it doesn't need to be powered off :good: but it does need to be connected to pc with the required drivers installed.
Finally got fastboot working and bootloader is unlocked but can't get anything to boot. Neither MM TWRP or Revolution TWRP will boot up.
Not sure where to go.
I've even tried extracting B151 and B161 and manually flashing boot recovery cust and system in fastboot but still no boot up...
ephumuris said:
Finally got fastboot working and bootloader is unlocked but can't get anything to boot. Neither MM TWRP or Revolution TWRP will boot up.
Not sure where to go.
I've even tried extracting B151 and B161 and manually flashing boot recovery cust and system in fastboot but still no boot up...
Click to expand...
Click to collapse
Bootloader, twrpmeticulus, wipe, check all and wipe, install c432oeminfo.zip badwolf (see htcmania), turn off, restart with Dload b130,I read is b130 is best, b150, b160, b161. No matter it works all for me.
Strange thing is whenever i flash meticulous twrp it won't boot. I've tried through revolution recovery and by fastboot!
I can now actually get revolution twrp to boot but it doesn't mount system properly so won't flash anything at all.
ephumuris said:
Strange thing is whenever i flash meticulous twrp it won't boot. I've tried through revolution recovery and by fastboot!
I can now actually get revolution twrp to boot but it doesn't mount system properly so won't flash anything at all.
Click to expand...
Click to collapse
Can be the end of the tutorial ultimate guide fo nougat
7.in recovery go to reboot-> reboot bootloader
8.flash stock nougat's recovery with fastboot
https://drive.google.com/file/d/0ByQ...RYVXdKaU0/view (thanks to @algnerd )
9. reboot to recovery and do a factory reset (if you dont do that your phone will fall in a bootloop)
I think i've seriously messed it up now can't access anything again now just stuck at Your device is booting now... again after trying downgrade method again...
Yeah completely broken now no fastboot, no operating system, no recoveryand no dload. Just boots up to Your device has been unlocked etc and Your device is booting now...
Try to boot one more time to bootloader holding vol down and plugging usb without powering up phone. Then you need to flash twrp for nougat and flash oeminfo trough adb sideload. Do not reboot your phone after this, it won't start. Go back to and copy any app file (for example b160) then try to boot to bootloader and flash boot, recovery and system from nougat app file. Reboot phone holding all 3 buttons, it gonna take a while to boot and it should flash the system properly.
Literally can't get bootloader at all now all i get is the your device is booting now screen and nothingness...
Seriously messed up first phone i've ever bricked and i've been around android since my htc tattoo a LONG time ago
Made the mistake of paying for Phoenix DC as well but that's no use without bootloader mode so waste of 15 euros.
And now i get fastboot again but it says frp lock. DC Phoenix has flashed b151 and b161 but neither boots.
Dload method still fails...
So if now u can get to fastboot, u must unlock bootloader again (frp lock) flash twrp for nougat, copy app file to dload folder, flash oeminfo via adb sideload etc. Look at my previous post.
Send me a message, maybe i can help you..

Fastboot brick ?

Hi all.
I had unlock bootloader.
I just changed my recovery to twrp. It worked !
Then I upgraded my p9 lite to nougat android version.
It works too !
But now I'm stuck. I moved root su file on my sd card and wanted to go back in TWRP... I cannot anymore.
I Power off my phone and I Power On by Pressing Power Button- VolUp Button Simultaneously => no TWRP.
Plus, it's not easy because of huawei message, that device has been unlock.... but I hold volume button before message and until it disapear... It goes to to android OS. or stay stuck on "device will boot"
If I do the same with +button, it shows me huawei recovery ...
More rarely, it tells me that software install failed (maybe it is trying to install su root package ?)
SO : I cannot use TWRP, and I cannot go to fastboot to flash recovery again.
No change in my drivers, still the same as when I flashed it first time (yesterday) and no new software install.
I'm still trying again and again ... :S
Maybe you could help me ? Thank you.
Hey there!
First of all... Wrong forum section, this is only for Development and not trouleshooting. But I see you are new so just keep it in mind for the future
To your problem:
You need to install the Nougat TWRP. It is the only one that works once you flashed a Nougat ROM.
To access the bootloader, turn OFF your device and then HOLD the VolDown button and while holding it connect the phone to your PC. Bootloader mode should show up.
Then flash Nougat TWRP with fastboot and you should be good.
problems are always easy when they are solved
Thank you, and truely sorry for wrong section error.

P9 lite l31 Boot loop that I can't find any information about anywhere! Unique, yay.

I tried to update my wife's P9 lite to Nougat manually and initially succeeded in some way. The version I installed via the dload install method turned out to be some sort of Bluetooth disabled demo firmware (I can't remember the name of it).
I then tried to downgrade back to MM 6.0/EMUI 4.1 and now have a bricked phone. I can't actually turn it off!
Hard reset options do nothing.
Here is the current situation:
The phone is always on - the Huawei logo is displayed with 'powered by Google' at the foot of the screen.
Holding down the power button returns the phone to the same screen after a vibration and a brief moment of blackness.
Holding all three buttons results in a double vibration then back to the same screen.
Power and down vol leads to black screen, vibrate, back to logo screen.
Power and vol up is the same as vol down result.
I'm out of ideas. Nothing online mirrors these faults. I'm ashamed to admit defeat but it is as dead as I've seen any handset. I can't believe it won't even power down. I'm in the doghouse here. Wife is not happy!
Download any update eg b161, download trwp and connect your phone to PC then press power + vol down. U should land to fastboot then open adb/fastboot and type fastboot oem unlock "unlock code" then enter if u get unlocked then flash trwp by fastboot flash recovery trwp.img after that go to trwp and flash the update.zip u downloaded. Then reboot
elliotn said:
Download any update eg b161, download trwp and connect your phone to PC then press power + vol down. U should land to fastboot then open adb/fastboot and type fastboot oem unlock "unlock code" then enter if u get unlocked then flash trwp by fastboot flash recovery trwp.img after that go to trwp and flash the update.zip u downloaded. Then reboot
Click to expand...
Click to collapse
Thank you but it goes straight back to the logo screen when I try this.

Flashing TWRP on Huawei p10 plus

Hi there just trying to root my p10 plus, I've bootlocked it and have flash twrp but when I try and reboot into recovery I get the "Your device is unsafe..." screen then i hold the vol + button it takes me to the standard EMUI recovery I have tried flashing it several time and still the same problem, no errors have been shown on my mac. Any help would really be appreciated
Were you plugged into your computer while booting in recovery ? Because you can only boot in custom recovery not plugged in
Gecko_os said:
Hi there just trying to root my p10 plus, I've bootlocked it and have flash twrp but when I try and reboot into recovery I get the "Your device is unsafe..." screen then i hold the vol + button it takes me to the standard EMUI recovery I have tried flashing it several time and still the same problem, no errors have been shown on my mac. Any help would really be appreciated
Click to expand...
Click to collapse
Some phones overwrite the recovery if they boot to system before you make it into recovery ... Can't say for this one as I haven't had the problem you're experiencing. Right after the recovery flash - pull the usb cord, hold button to power down and hold vol+ all the way through that unsafe screen.
singularoctopi said:
Some phones overwrite the recovery if they boot to system before you make it into recovery ... Can't say for this one as I haven't had the problem you're experiencing. Right after the recovery flash - pull the usb cord, hold button to power down and hold vol+ all the way through that unsafe screen.
Click to expand...
Click to collapse
Thank you very much for this information. I have tried many times to instal TWRP, but didn't pull the USB cable.
Now TWRP is installed properly...:good:

stuck in BootLoop

Hello i installed on my Rooted and Bootloader Unlocked Oneplus 6t the pixlify module
Then i clicked restart and now i can only see the Dark Google Boot animation
I Already Tried :
Turning off (restart) while pressing power and volume up to go intop Recovery (TWRP)
Its just not working i cant get into twrp
What happens Exactly after i pressed : power and volume up
Phone restarts
I see the Bootloader Warning
And then again the Boot Animation
Volume up + Power combination boots into bootloader not recovery, recovery combination is Volume down + Power.
Anyway you can't even boot to bootloader? Or it restarts after booting to bootloader?
XDHx86 said:
Volume up + Power combination boots into bootloader not recovery, recovery combination is Volume down + Power.
Anyway you can't even boot to bootloader? Or it restarts after booting to bootloader?
Click to expand...
Click to collapse
So i am in the BootAnimation and If i press volume down and power its just restarts normaly and same with volume up and power
Tinx_LD said:
So i am in the BootAnimation and If i press volume down and power its just restarts normaly and same with volume up and power
Click to expand...
Click to collapse
You need to delete this module, you shouldn't install any magisk module without reading what they do or how they work.
It's perfectly stated in the repo that pixelfy isn't for OOS (Oxygen OS).
You need to boot into TWRP recovery, If your device is detected on your PC try adb reboot recovery
Or if it's detected in fastboot/bootloader then use fastboot boot twrp.img (Replace twrp.img with your image location and name)
If it's not detected try fastboot continue (You may have to spam this command for a couple of times)
Note: To run these commands you may want to install your device specific driver and adb tools. You can get the driver from here.
If you successfully booted into TWRP then flash pixelify zip again to completely uninstall it.

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