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EVA-L09 Bootloop and can't turn off

I was trying to downgrade and something went wrong.
Now i'm stuck in Huawei LOGO and can't turn off phone, he keeps turning on and freeze at Huawei Logo.
He's getting really hot.
Tried a few tools to get him at adb but no luck...
Also tried update from dload sdcard but combo keys not working either...
Any ideas?

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Enviado do meu iPhone usando o Tapatalk

migueli2 said:
I was trying to downgrade and something went wrong.
Now i'm stuck in Huawei LOGO and can't turn off phone, he keeps turning on and freeze at Huawei Logo.
He's getting really hot.
Tried a few tools to get him at adb but no luck...
Also tried update from dload sdcard but combo keys not working either...
Any ideas?
Click to expand...
Click to collapse
Same problem but on EVA-AL00 running AL19C636B190
Have u tried to unlock bootloader or flash boot/recovery with fastboot mode?

I have the same problem, any ideas?

I had the same issue, three only thing that worked for me was to get the phone into recovery, vol down and power and flash through DC phoenix

My P9 make "self reset" all time, until battery gets empty. I can't get into recovery

Open hisuite enter recovery area plug phone to pc you see vol down + power screen. Press vol- and power button you must go to fastboot screen. If phone recover by hisuite thats ok.
If not, you need unlocking bootloader with srk tool ( must have unlock code ) flash twrp with command fastboot flash recovery twrp.img or use srk tool to flash twrp recovery.
Enter recovery upload files to sd card, flash L09C432B322 zip than hw_eu zip. Your phone must boot with nougat. (Of course your phone dont C432, you must use your phone B322 files)
If you dont use nougat do a rollback prosedure.

master' said:
Open hisuite enter recovery area plug phone to pc you see vol down + power screen. Press vol- and power button you must go to fastboot screen. If phone recover by hisuite thats ok.
If not, you need unlocking bootloader with srk tool ( must have unlock code ) flash twrp with command fastboot flash recovery twrp.img or use srk tool to flash twrp recovery.
Enter recovery upload files to sd card, flash L09C432B322 zip than hw_eu zip. Your phone must boot with nougat. (Of course your phone dont C432, you must use your phone B322 files)
If you dont use nougat do a rollback prosedure.
Click to expand...
Click to collapse
I have same problem ,but my is Eva 19l,not support hisuite,and I can't turn on the phone check product ID can't unlock bd ...... anything can help me?

Happy baby said:
I have same problem ,but my is Eva 19l,not support hisuite,and I can't turn on the phone check product ID can't unlock bd ...... anything can help me?
Click to expand...
Click to collapse
Use dc phoneix for unlock bootloader . (I dont use so i dont know how to use)

Did anyone ever find an working solution for this, my problem is almost identical to the OP's but mine gets stuck on the bootloader unlocked warning screen, says the phone is rebooting but never does. I'm unable to turn the phone off without it instantly restarting and hanging on the bootloader warning screen, phone also gets super warm when on this screen. HELP

P9 Bricked - Boot loop please help

Hi all,
I am facing severe problems with my P9.
Initial Situation:
Started with a brand new P9 with T-Mobile cust Firmware C150
What I did:
I unlocked bootloader successfully and rooted the phone. Then changed OEM info from C150 to C432. So far so good.
After that P9 booted into factory restore and restored itself into C900 Firmware. Bootloader was locked after that.
I unlocked bootloader successfully for a 2nd time.
Current Situation:
Now when I boot the phone it says: "Your device has been unlocked and can't be trusted" .... Your device is booting now... => But it never boots into OS. It stucks here forever.
When I press vol up and down and power for some seconds I can at least access TWRP. When I try to reboot in TRWP it says "No OS Installed".
But how can I do a stock recovery or install a working Android OS in order to get the P9 into normal boot Modus again?
Please help me.
Solution summary:
Issue solved by using the dload method to change to C432B182:
http://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818/page1
Thx a lot

Hope this helps
https://www.youtube.com/watch?v=JZVsIKtdgV4

morro23 said:
Hi all,
I am facing severe problems with my P9.
Initial Situation:
Started with a brand new P9 with T-Mobile cust Firmware C150
What I did:
I unlocked bootloader successfully and rooted the phone. Then changed OEM info from C150 to C432. So far so good.
After that P9 booted into factory restore and restored itself into C900 Firmware. Bootloader was locked after that.
I unlocked bootloader successfully for a 2nd time.
Current Situation:
Now when I boot the phone it says: "Your device has been unlocked and can't be trusted" .... Your device is booting now... => But it never boots into OS. It stucks here forever.
When I press vol up and down and power for some seconds I can at least access TWRP. When I try to reboot in TRWP it says "No OS Installed".
But how can I do a stock recovery or install a working Android OS in order to get the P9 into normal boot Modus again?
Please help me.
Thx a lot
Click to expand...
Click to collapse
If u have a sd card u can put it in another phone if u have and create a dlod folder, put the Firmware u need in it and then switch it to your P9 and try to upgrade. Since your phone is C900 i think something went wrong in the debranding so use a full stock C150 firmware or try with this B136 Firmware with dt and hw folder toghether with update.app in dload folder.
http://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818/page1
Sent from my VIE-L29 using XDA Labs

@panosm763: Thx for the Video link. I worked according to the same but after changing OEM info phone booted with red warning Screen and installed a fresh C900 Firmware Version. Then after opening bootloader again, SRK Tool cannot connect to the phone anymore maybe due to the fact that usb Debugging mode is not turned on (and cannot be turned on because OS is not reachable)
@Mostar088: I tried the dload method yesterday with the Firmware from the link you shared. Unfortunately without success. The phone did not recognize the Firmware and did not load the same. Maybe because bootloader is still open? I have no clue why this method is not working

Issue was solved.
It worked out fine using the dload method described in here:
http://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818/page1
I am now on C432B182 :good:

morro23 said:
Issue was solved.
It worked out fine using the dload method described in here:
https://forum.xda-developers.com/p9/...-b136-t3382818
I am now on C432B182 :good:
Click to expand...
Click to collapse
Link doesnt work for me :? please again ?

MyTiplay said:
Link doesnt work for me :? please again ?
Click to expand...
Click to collapse
Fixed :good:

Sorry for being late, i had no spare time the past days. Glad you fixed your problem

soft bricked EVA-L09?

Help Please.......
So I've owned sammy devices before in the past and never been afraid to flash custom kernels/roms etc on them. Since the p9 was the first Huawei device I've owned i was a little scared to flash it. But it got too much for me and i tried, and fail Now i have a P9 that doesn't work and a very upset wife because I've killed my phone.
So what i did was tried to flash via dload 3 button method a nougat fw (official)but had no camera/file manager/calendar etc. Found it was possible to downgrade via flashing a downgrade fw. I cant remember what nougat fw i tried to flash but in the about device the build number was nrd10testkeys or something like that. My official fw before was EVA-L09C706B145. After flashing the downgrade fw my phone rebooted and just hung at the Huawei boot splash screen. All i can do now is access fastboot by holding vol - while plugging in usb. I cant access recovery/cant boot past Huawei splash screen. I have tried fastboot flashing via adb but it fails due to permission error (thinking because of locked bootloader?) Have tried using Huawei updater with hisuite to recover device, download, unpacks and installs recovery to 99%then fails. Pleaee help me fix my phone so i can get back into the goodbooks with the wife.......
Tia all

Try following post #4 instructions from here: https://forum.xda-developers.com/p9/help/failed-downgrade-nougat-to-mm-bricked-t3464156

Please help me purchased 15Euro DCPhoenix

Thread Closed

tell what you did, to brick phone.
what android version was before, what android wersion you tried to instal, what recovery you used. ?
oh, but if fastboot isnt working, you more or less are done. if im correct, even dc phoenix use fastboot..
"Step 1
Write compatible UPDATE.APP file in fastboot with DC Phoenix"

Arnys said:
tell what you did, to brick phone.
what android version was before, what android wersion you tried to instal, what recovery you used. ?
oh, but if fastboot isnt working, you more or less are done. if im correct, even dc phoenix use fastboot..
"Step 1
Write compatible UPDATE.APP file in fastboot with DC Phoenix"
Click to expand...
Click to collapse
i just use the SRKTool Lod Chan and try to unlocked the bootloader
and it success , after that i proceed to replace recovery with TWRP
but doesn't work . afterwards i bring back to re-lock bootloader
then the phone reboot . the phone stuck at android boot logo
no recovery no fastboot cannot identify even in PC
but when the phone gets drain and i plugged the charger on it
the phone reboots directly into the system or its OS
but when i try to power it off again ( reboot )
the same thing happen it will stuck in the boot logo
until the battery dries again ,.
i never upgrade to Nougat so my phone still in Marshmallow version
thank you .

vinfrix said:
i just use the SRKTool Lod Chan and try to unlocked the bootloader
and it success , after that i proceed to replace recovery with TWRP
but doesn't work . afterwards i bring back to re-lock bootloader
then the phone reboot . the phone stuck at android boot logo
no recovery no fastboot cannot identify even in PC
but when the phone gets drain and i plugged the charger on it
the phone reboots directly into the system or its OS
but when i try to power it off again ( reboot )
the same thing happen it will stuck in the boot logo
until the battery dries again ,.
i never upgrade to Nougat so my phone still in Marshmallow version
thank you .
Click to expand...
Click to collapse
what wersion of twrp ? link. there are MM and N versions, and, if you on MM put N version twrp, you will brick phone.. and, even with dead battery i was able to enter fastboot, when i instaled wrong twrp. but for me solution was simple, instal right twrp and all was good (ofcorse if you didnt delete system)

i can't remember the version but im sure it all arounds in 2.1...something

no i wasn't load the Nougat version because i know i am MM the only thing i remember is the TWRP i load is from SRKTool Lod Chong there was an option there to install twrp recovery

can i be able to enter the fastboot ?
if i can go over to fastboot i can repair this
but i can't go fastboot
volume rocker technique doesn't work
even using adb reboot bootloader too
when i am doing volume down ( hold )
the phone only vibrates then stuck at logo
even when its connected to adb command
when the phone reboot it stuck at the logo
can't go to fastboot ?
is there any way of forced
reflash the boot.img & recovery.img?

Hi, i have P9 L19 with C432 B210 i want to update do Android 7, but mistakely put wrong UPDATE to phone memory. Now I'm stucked at Huawei logo and cant turn off device.
Only I can get to Fastboot&Rescue Mode. After press all three buttons nothing happened, phone juest restarts and stuck at logo. I tried put right UPDATE to SD card but no luck
Bootloader: locked
FRP: locked
debbuging: off
Please help me.

no one knows how to fix our problem so sad

Please close the thread
problem issue solved!

please help me same problem as you...

JCB117 said:
please help me same problem as you...
Click to expand...
Click to collapse
Easily Unbrick Your Phone via this method
https://forum.xda-developers.com/p9/help/huawei-p9-brick-easiest-to-unbrick-t3662350

Bricked my p10

Hello i bricked my p10, it stays on bootscreen "Your device has ben unlocked......." "your device is booting now"
i cant power off, i cant enter fastboot or eRecovery
any unbrick method or how to force fastboot ?

im able to run fastboot&rescue mode
but doesnt matter what i flas i cant enter recovery or run system
is any files what i can flash over fastboot to run my phone ?

doktor29 said:
im able to run fastboot&rescue mode
but doesnt matter what i flas i cant enter recovery or run system
is any files what i can flash over fastboot to run my phone ?
Click to expand...
Click to collapse
I would connect it to a PC and run Hisuite.

M1chiel said:
I would connect it to a PC and run Hisuite.
Click to expand...
Click to collapse
it wont help, says this phone isnt supported for system restore
I use Multitool v8 and flash/unbrick with extracted img from update app, but this wont change nothing, still stay at boot screen and cant enter recovery or eRecovery

how you come to this brick? What have you done?

DallasCZ said:
how you come to this brick? What have you done?
Click to expand...
Click to collapse
i was on oreo, and want update, but i use wrong file in twrp... i flash file from nougat to oreo but i should use oreo-oreo

what files did you flashed? you have to flash the right ones manually with huawei multi tool 8 or using fastboot commands.

DallasCZ said:
what files did you flashed? you have to flash the right ones manually with huawei multi tool 8 or using fastboot commands.
Click to expand...
Click to collapse
non of known free methods work, tryingf fastboot, multitool v8
i buy dc-phoenix app and now is unbricked finally