Huawie P9 will not take any firmware\Bootloop - Huawei P9 Questions & Answers

Hi
I have been searching through different posts and trying different methods of flashing the correct firmware but nothing works.
Here is what happend.
I have a huawei P9 on Vodaphone in the UK
I unlocked the bootloader and rooted but i could not update to android 7 i just kept getting errors and it was a nightmare to get back to anything below that,
I finally did get back to 6 and all worked fine but it was eva-l09c900 that displayed on my phone and still not updated but i was just happy it was working again so i left it.
I decided a few days ago that i need to update but the same thing happened i got an error and now i am stuck in a boot loop.
I first tried the dload method from a sd card but all firmware i tried failed at 4 or 5%
I then tried to fastboot flash boot.img recovery,img and system.img but still in boot loop
After attempting that i no longer have touch capability
I installed twrp recovery but cant do a thing because touch no longer works
Today i have been trying the huawei update tool method through hisuite
That works right upto about 80% then hisuite crashes just as my phone gives an error.
I am now out of idea's
Please any help would be greatly appreciated
Even knowing what firmware i should be on a huawei P9 from the uk on vodaphone might help because im sure its not c900 but that what i had before i tried to update.
I have tried so many different versions now i dont know anymore .
Thank you

https://forum.xda-developers.com/p9/how-to/guide-debranding-to-c432-updating-to-t3551523

xtcislove said:
https://forum.xda-developers.com/p9/how-to/guide-debranding-to-c432-updating-to-t3551523
Click to expand...
Click to collapse
Hi
Thanks but i cannot flash that firmware it just fails at 5% so i used dc pheonix to flash it
it said flashed successfully but still wont boot it just boots to (your device has been unlocked and cant be trusted) then reboots again
is there anything else i can try from here

jy0un9 said:
Hi
Thanks but i cannot flash that firmware it just fails at 5% so i used dc pheonix to flash it
it said flashed successfully but still wont boot it just boots to (your device has been unlocked and cant be trusted) then reboots again
is there anything else i can try from here
Click to expand...
Click to collapse
Just the same as mine,my phone version is EVA-TL00(chinese cmcc version),and my current number is EVA-TL00C01B182SP01. Now I can't dload any firmware(press volume up+volume down+powerbutton or dail *#*#2846579#*#*),but when I enter ecovery mode,it can check the new version EVA-TL001B198,when connect the wifi downloading ,it update 4%,finally failed.Now I cannot find what it encounter?It is always in the TL00C01B182SP01 version.Can anybody help me solving this problem,thx.

I finally did it i just kept flashing different firmware in dc pheonix until one worked
Thanks though

Related

[Q] htc hd7 firmware update gone wrong

I recently tried to update HTC HD7 firmware after a hang issue. I had hard reset the phone and the phone now boots in bootloader mode. I cannot exit the bootloader mode. Also, I may have tried flashing the device with RUU_Schubert_hTC_Asia_WWE_2.20.841.02_Radio_5.65.09.11a_22.44.50.15_NoDo
When the ROM version of the phone is 2250.09.12302.707. Now my phone is unusable. It starts in bootloader mode any attempt to flash it with other 707 ROMs RUU_Schubert_hTC_Asia_WWE_1.57.707.02_Radio_5.52.09.16_22.33a.50.10_Signed_SCHUBERT_RELEASE fails with a update error 270: saying the ROM file is corrupt please help. My phone is unbranded.
Thanks,
Please help
The windows phone support tool 'might' be able to help you out here.
://support.microsoft.com/kb/2530409
Unfortunately as a noob to the forums I can't post links. Add http to the above to make it into a link.
I had the same problem, but i managed to solve!!!
Invert the flash order from this thread: http://forum.xda-developers.com/showthread.php?t=1000520
Flash b2 (big one) first and ignore the error then flash b1 (small one) and the phone will boot
Now guys my phone is toast. It does not work beyond the bootloader mode. I tried flashing the device but the process gets stuck at 0%. I tried formatting the SD card but the same tricolor boot screen appears. What the hell has gone wrong? Anyone who can help me thanks a million. I would really appreciate it.
did you try flashing one of these 707 roms ?
http://forum.xda-developers.com/showthread.php?t=888747&page=20
if u stuck in bootloader mode, pull out the battery , and install it back again
It could be a faulty USB port during the flash process. Try another USB port.

Huawei P9 EVA-L09 stuck in boot screen

Hey all, i'm posting to ask you some help !
I wanted to update my P9 to EMUI 5 B360 final and stable version i found in internet, then i create the dload file in sd card and tryed to install it, sadly installation didnt complete it failed at 5%.
After that my phone didnt work so i wanted to reinstall b 186 on it. I first install the intermediate package from the huawei site and then i wanted to install the b186, but installation failed too and now when my p9 is stuck at boot logo when i turn it on. Recovery mode (by puting volum + and power button) does not work, i can only go to fastboot mode.
Edit: my phone is not rooted
Please if someone have a solution to that help me !
Same Problem here!
Firop said:
Hey all, i'm posting to ask you some help !
I wanted to update my P9 to EMUI 5 B360 final and stable version i found in internet, then i create the dload file in sd card and tryed to install it, sadly installation didnt complete it failed at 5%.
After that my phone didnt work so i wanted to reinstall b 186 on it. I first install the intermediate package from the huawei site and then i wanted to install the b186, but installation failed too and now when my p9 is stuck at boot logo when i turn it on. Recovery mode (by puting volum + and power button) does not work, i can only go to fastboot mode.
Edit: my phone is not rooted
Please if someone have a solution to that help me !
Click to expand...
Click to collapse
I also got that issue The official update.app process stopped near 5%, the phone rebootet and now.... I can only see the bootlogo and can boot into Fastboot. Nothing else :/
sooo pleeeaase help if someone has an idea!!!
Same issue here (
Can we flash it via Fastboot maybe?

tried installing rom but now bootlooped

Hi guys,
So I had a stock T-Mobile LG G4 H811 that I had unlocked and booted into twrp version 3.1.1-1-g4. I wasn't able to actually flash recovery of this .img becuase of a write failure. So I booted into it instead and then installed it from within twrp into the recovery partition. The actual stock software was the ORIGINAL original, which I think was android 5.1.1
From there, I cleared the cache and delvik cache and installed the G4-H811-10N-xTreme-2.0 Rom. Now, I can't boot into recovery mode anymore, and all I get is the bootloop.. but it's not dead yet because it's a software issue on my part and not a hardware failure.
Any advice on how to get it to recovery mode or at least so I can boot into twrp somehow to try and get this fixed? I tried Power+Volume Down and then let go a sec and Power+Vol Down again and it won't work at all. Just goes straight to bootloop.
Thanks in advance.. I know I screwed up somewhere.. just so many loopholes, it's easy to miss.
Best,
Johnnie
Got somewhere, still broke
Well, somehow I managed to boot into recovery mode only 1 time and installed the stock Tmobile rom. It installed, but now I get a white T-Mobile screen on boot up and it stays there. I tried using the LG Flash Tool 2014 and the stock T-Mobile H811 10N firmware for T-Mobile, but all I get is connection to server errors and the software won't install to the phone over download mode. Anyone else have this problem? I've been trying to figure this stupid thing out for 6 hours. Also, I'm wondering if installing the stock firmware caused the original recovery partition to go back to stock too which is the reason I'm no longer able to boot into recovery mode? It just doesn't recognize it. Power+vol down and then vol down doesn't do anything.
When using the LG Flash Tool 2014, all I get is Connection to Server Failed, Try again. So I do, and nothing. It fails at 9%
Thanks.
jtlefebvre said:
Well, somehow I managed to boot into recovery mode only 1 time and installed the stock Tmobile rom. It installed, but now I get a white T-Mobile screen on boot up and it stays there. I tried using the LG Flash Tool 2014 and the stock T-Mobile H811 10N firmware for T-Mobile, but all I get is connection to server errors and the software won't install to the phone over download mode. Anyone else have this problem? I've been trying to figure this stupid thing out for 6 hours. Also, I'm wondering if installing the stock firmware caused the original recovery partition to go back to stock too which is the reason I'm no longer able to boot into recovery mode? It just doesn't recognize it. Power+vol down and then vol down doesn't do anything.
When using the LG Flash Tool 2014, all I get is Connection to Server Failed, Try again. So I do, and nothing. It fails at 9%
Thanks.
Click to expand...
Click to collapse
try using LGUP

Help!!

Hey all, for some reason my p9 went on a mad one with resurrection remix installed so i tried doing a fresh install of it via twrp, when it rebooted it went into a sort of loop twice then into erecovery, i found the touchscreen was not working so i rebooted into twrp thinking it would work but it didnt, now i have no way of flashing through twrp, i can boot into fast boot, i purchased dc phoenix and hcu licence as i read to when phone is bricked but everything i try on it i cant do nothing, really stuck now and dont know what else to do, all help will be appreciated, thanks in advance.
ps i dont mind if it is just a fresh install of stock firmware just need my phone back now

Help me unbrick my soft-bricked phone, please!

I bought a rooted Huawei P10, and when I tried to restore it to stock firmware, I accidentally soft-bricked it.
I can still turn it on, but it is stuck in a boot loop. I can also put it into fastboot/rescue mode and Huawei eRecovery.
I have tried flashing stock firmware through the micro sd card, but with no succes.
The installation always stops at 5%.
I have tried many different guides, and some have suggested I have the wrong firmware.
I have little to no experience in this field, and therefore I need every single bit of help I can get.
​
INFO:
Model: Huawei P10 VTR-L29
Use firmwarefinder for pc and push an update.
Follow the tutorial that the program will say...and dont forget to push the corect version, try the one that you allready have

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