I tried to unloock the bootloader and to flash the root, but the P8 lite go in bootloop. i've tried to clean the cahche but not results... tried to flash the update.app from SDcard but ther's an erro thet say wrong version don't now why 'cause is the last original version on the official site, can anyone help?
have you tried installing twrp since fastboot?
Related
Hi Guys,
i really need your help. I debranded and flashed my P9 to a c432b167 firmware using the SRK Tool. But now im unable to downgrade to b136 (to be able to get the b170 OTA).
After i unzipped the full b136 to my SDCard und trying to flash it with the 3-Button Method, im always get an Error at 5%: "Software install failed! - Incompatibility with current version. Please download the correct update package."
Also the full b170 brings the same Error.
I would be very happy if someone could help me
Thanks in advance
mike
i would like to know this too cause whenever i tried to flash a firmware i get the same error.
hope someone can help.
Okay, i was able to solve the problem by myself. Here is what i did:
Using the SRK Tool i reopened the bootloader, installed the twrp recovery and rooted the P9. Then i flashed the c432 oeminfo again. Right after this i was able to flash the c432b136 using the stock recovery without getting the error. When the p9 rebooted i recieved the c432b170 OTA.
Hi, first time posting here, forgive me if I'm doing something wrong...
I flashed Nougat beta (L19C432B322), regretted it, and now wanting to go back to EMUI 4.1.1 (before flashing, I was on L19C20B150). Trying to follow the steps for the Huawei official rollback package, but problem is I can't even get the intermediate package (C900B300) to work through dload method... update always fails at 5%.
I am unable to relock my bootloader using the SRK tool. The error I get is "remote: root type is risk".
My phone has never been rooted.
Any help would be greatly appreciated!!
Edit: Tried to flash L19C636B168 full rom using dload method. Now bootloader is locked, but no rom is installed, booting always gives erecovery. Unable to flash any recovery via fastboot.
I have a big problem to install TWRP on my P9 EVA-L09C432B378..after unlocked the bootloader; activate debugging mode, I use SRKToolHuawei-Lod-Chong-V2.0-20161002 with success but i want to reboot in recovery, it's Huawei stock recovery, I try another method with command and ADB and TWRP 3.0.2.0 with success, but got same issue, no TWRP...So I decide to revert back to 6.0 and update again to B378 version and try again both methods but still same issue.....is there a solution????
thank's
EDIT : FINALLY, I answer myself because I find THIS and it worked on 1st try, so now I'm rooted but I can't still install TWRP....
try again with rooted device bit still the same...
Hello everyone, I wanted to revert to stock from bluewei, i flashed stock rom via dload method, but now it just bootloops. so i wanted to install twrp again so i can flash stock through twrp or atleast flash bluewei again but every time i try to flash with fastboot flash recovery command it says "remote: command not allowed", even tho i have my bootloader unlocked (everytime i turn on my phone it shows the warning that it is unlocked).
now i cant install twrp, cant flash through hisuite (it says that my device is not supported, tried the trick with changing ip address and port, nothing) and i dont have a idea how to make my phone useful again
Please can someone help me? THANKS!
p.s. device is p9 L09
Hallo all,
i´ve got some problems with my huawei p9. I have flashed the newest TWRP Custom Recovery (3.1.1.-0) to both recovery partitions (recovery and recovery2), and an open Bootloader.
Now i have tried to install the newest firmware for my Phone (EVA-L09C4321B398). There are 3 Files:
-update.zip
-update_data_full_public.zip
-update_full_EVA-L09_hw_eu
in every guid is written that i have to install the update.zip first. I have tried this and get an error:
https://picload.org/view/daowaddl/screenshot_2018-03-10-08-44-14.png.html
so the update cant be installed.
The next thing i have tried is to install it via "dload" folder. At first i have flashed back the STOCK recovery to recovery. (recovery2 is still TWRP). Then i have copied the UPDATE.APP to the "dload" folder on my SD Card.
Now i have booted in the stock recovery (Vol + and Vol- Pressed) now it starts the update but has also an error:
https://picload.org/view/daowaagw/2m7sv4i.jpg.html
In this case i have tried to download another packet of firmware and another and so on.... every time the same s***.
for every step i have whiped and formated the partitions.
now i´m unable to boot in the system because i cant install a stock firmware. if i try to boot normal the device stocks on boot screen. And i have made no backup of the partitions befor i have tried to istall the firmware.
Here are the Datas of the Phone:
-Device: Huawei P9
-Model: EVA-L09
-Firmware before flash: EVA-L09C432B397
-EMUI_ 5.0.1
-Android version: 7.0
Anyone an idea?
assassin198911 said:
Hallo all,
i´ve got some problems with my huawei p9. I have flashed the newest TWRP Custom Recovery (3.1.1.-0) to both recovery partitions (recovery and recovery2), and an open Bootloader.
Now i have tried to install the newest firmware for my Phone (EVA-L09C4321B398). There are 3 Files:
-update.zip
-update_data_full_public.zip
-update_full_EVA-L09_hw_eu
in every guid is written that i have to install the update.zip first. I have tried this and get an error:
https://picload.org/view/daowaddl/screenshot_2018-03-10-08-44-14.png.html
so the update cant be installed.
The next thing i have tried is to install it via "dload" folder. At first i have flashed back the STOCK recovery to recovery. (recovery2 is still TWRP). Then i have copied the UPDATE.APP to the "dload" folder on my SD Card.
Now i have booted in the stock recovery (Vol + and Vol- Pressed) now it starts the update but has also an error:
https://picload.org/view/daowaagw/2m7sv4i.jpg.html
In this case i have tried to download another packet of firmware and another and so on.... every time the same s***.
for every step i have whiped and formated the partitions.
now i´m unable to boot in the system because i cant install a stock firmware. if i try to boot normal the device stocks on boot screen. And i have made no backup of the partitions befor i have tried to istall the firmware.
Here are the Datas of the Phone:
-Device: Huawei P9
-Model: EVA-L09
-Firmware before flash: EVA-L09C432B397
-EMUI_ 5.0.1
-Android version: 7.0
Anyone an idea?
Click to expand...
Click to collapse
Hi! You might want to try doing what I did when I was trying to update my phone to the latest version. https://forum.xda-developers.com/showpost.php?p=75788148&postcount=13 (For the HWOTA procedure that I was referring to, here's the thread link: https://forum.xda-developers.com/p9/development/eva-nocheck-recovery-flash-unapproved-t3705125).
I can attest to it that it was a clean install. I was able to install updates as well through System Update (I didn't reinstall TWRP after).
assassin198911 said:
Hallo all,
i´ve got some problems with my huawei p9. I have flashed the newest TWRP Custom Recovery (3.1.1.-0) to both recovery partitions (recovery and recovery2), and an open Bootloader.
Now i have tried to install the newest firmware for my Phone (EVA-L09C4321B398). There are 3 Files:
-update.zip
-update_data_full_public.zip
-update_full_EVA-L09_hw_eu
in every guid is written that i have to install the update.zip first. I have tried this and get an error:
https://picload.org/view/daowaddl/screenshot_2018-03-10-08-44-14.png.html
so the update cant be installed.
The next thing i have tried is to install it via "dload" folder. At first i have flashed back the STOCK recovery to recovery. (recovery2 is still TWRP). Then i have copied the UPDATE.APP to the "dload" folder on my SD Card.
Now i have booted in the stock recovery (Vol + and Vol- Pressed) now it starts the update but has also an error:
https://picload.org/view/daowaagw/2m7sv4i.jpg.html
In this case i have tried to download another packet of firmware and another and so on.... every time the same s***.
for every step i have whiped and formated the partitions.
now i´m unable to boot in the system because i cant install a stock firmware. if i try to boot normal the device stocks on boot screen. And i have made no backup of the partitions befor i have tried to istall the firmware.
Here are the Datas of the Phone:
-Device: Huawei P9
-Model: EVA-L09
-Firmware before flash: EVA-L09C432B397
-EMUI_ 5.0.1
-Android version: 7.0
Anyone an idea?
Click to expand...
Click to collapse
Old guides, your method worked for FullOTA-MF-PV builds, but new Huawei builds are no more PV. So wait for OTA, flash HWOTA.zip or use no-check recovery method
I call Huawei Hotline for this issue before. My phone is P9 plus, they told me so far they dont have any system update information about model which is below P10 series version yet. They just ask me waiting for system push message.