Root with Ver. NRD90M test-keys - Huawei P9 Lite Questions & Answers

I have a Huawei VNS-L31 and got the update to Emui 5.0. I have now the Ver. NRD90M test-keys. Is it possible to root with the same method that I used before on Android Marshmallow? I also noted that some people say that they're stuck on this version. Is this one somehow bad?
Thanks!

ImBadAtThis said:
I have a Huawei VNS-L31 and got the update to Emui 5.0. I have now the Ver. NRD90M test-keys. Is it possible to root with the same method that I used before on Android Marshmallow? I also noted that some people say that they're stuck on this version. Is this one somehow bad?
Thanks!
Click to expand...
Click to collapse
I have nouget too you can easily downgrade if you do it right most people just get it wrong and you can root with a PC look in the guides section of the p9 lite fourms and you should find it there if not look.uo a guide on google it uses a pc but there is no way to do it on the device its self after you've flashed AND booted into nouget as twrp is not supported yet you had to flash nouget and then flash an elite kernel to get root after updating you'll have to either use a PC or wait.

bghyt said:
I have nouget too you can easily downgrade if you do it right most people just get it wrong and you can root with a PC look in the guides section of the p9 lite fourms and you should find it there if not look.uo a guide on google it uses a pc but there is no way to do it on the device its self after you've flashed AND booted into nouget as twrp is not supported yet you had to flash nouget and then flash an elite kernel to get root after updating you'll have to either use a PC or wait.
Click to expand...
Click to collapse
No, I know how to root on MM, but I can't downgrade cause my NRD90M test-keys version is not official.

I did not use the classic TWPR.
I have the same version as you and I put on the recovery Revolution with the root revolution and everything works very well ...
You have to flash the recovery.img in fastboot and here you go!
If you can not root I think you can change Rom without problem
A ++

BenouLM said:
I did not use the classic TWPR.
I have the same version as you and I put on the recovery Revolution with the root revolution and everything works very well ...
You have to flash the recovery.img in fastboot and here you go!
If you can not root I think you can change Rom without problem
A ++
Click to expand...
Click to collapse
I haven't found any tutorials for my version, so can you send me a link please? That would be awesome.

any news about root for NRD90M test-key p9 lite? i can't find the right root version

twrp + root, go for it, already did it and its working fine:
https://forum.xda-developers.com/huawei-p9lite/development/twrp-t3588356

Related

How to rollback from beta 7.0 with no bootloader.

Well I installed 7.0 but then tried to put twrp for 6.0 on my phone so now I've got no working bootloader looking to put 6.0 or full release 7.0 on my phone however now in settings it doesn't say my phone is l29xxxxxx it says something totally different.
I think you must unlock bootloader than with srk tool install stock recovery than dload to emui 4.1
Sended from my N3 AryaMod S7 NoteUX LSS 3.6 UX
gros31 said:
Well I installed 7.0 but then tried to put twrp for 6.0 on my phone so now I've got no working bootloader looking to put 6.0 or full release 7.0 on my phone however now in settings it doesn't say my phone is l29xxxxxx it says something totally different.
Click to expand...
Click to collapse
Please install oeminfo to whatever region you are in using SRK tool.
Good luck.
Sent from my HUAWEI NXT-L29 using XDA Labs

Upgraded to Emui 5.0 and now can't root :/ !

Hello people !
so i had rooted my P9 Lite (VNS-L31C185B185 when i did !!! ) it was great...it was awesome !
and then !! i upgraded to Nougat (i used an app called firmware finder to get the B360 update )!!!
it worked !!! its great !!! i naively thought that i will flash and root my phone the same way... (i use adb and fastboot... )
ofc it didnt work.. i did some researches here... ended up trying the srk tool... didnt work... the gizdev... didnt work... and found the HassanMirza way but it included installing a TWRP that seemed a little weird to me... soooo...
could someone orient me toward the one true way to flash twrp and root my p9 with nougat update !!! or should i wait ?
TL;DR : once you upgrade your P9 Lite to Nougat ... how do you flash twrp and root again ? !!!
thank you people !!!
The only way to properly root a Nougat firmware on P9 lite is to flash the kernel by HassanMirza, so unlock your bootloader and install the Revolution custom recovery. Sorry but that's the only proper way to do it
Thank you for the answer! As I suspected it's too new to have an "optimized way" I will survive without root for a moment while this hopefully get polished out!! Will check from time to time thanks again my friend!

Help to find a guide to update

I need a little help, I read many posts, but I still have not found the correct one, my p8 lite 2017 with twrp installed, based on emui 5.0.1 nougat, I would like to install a base rom oreo emui 8, but first I should install a roman stock emui 8 android oreo, but I can not figure out where I can find a working guide, can someone help me?
thank you so much
my p8 lite 2017 PRA-LX1 single sim
Hi, i use this very easy, i upgrade from stock emui 5 to emui 8
https://forum.xda-developers.com/honor-9/development/tool-flash-official-firmware-recovery-t3769279
green2005 said:
Hi, i use this very easy, i upgrade from stock emui 5 to emui 8
https://forum.xda-developers.com/honor-9/development/tool-flash-official-firmware-recovery-t3769279
Click to expand...
Click to collapse
thanks for help.... but......
R.I.P.
Amen
this procedure doesnt work for me,
im tryed many time but always error, and dont have the oreo installed, then i change the oem info by elite twrp, and now my p8 completely bricked, not enter in fastboot mode, not enter in recovery mod, not in system only in erecovery but procedure via wifi dont start, "package error", via folder dload/update.app not work.....
any suggestion for unbrick?
thanks so much
all this just because I wanted to put a version of the emui no brand, before I had emui 5.x, brand h3g ....
SOLVED, changed oem info eu

[Firmware] Which firmware should i use to update to emui 5.xx with VNS-L31 C432 B226?

My phone had to be repaired last week, and the Huawei repair service changed everything in the phone except for the backplate.
However, I am now stuck with emui 4.1.2 in firmware VNS-L31 C432 B226, and i can't find a replacement firmware for the system.
The phone shows no update available in stock.
I have TWRP and magisk installed atm, just so i could try and get a different firmware with emui 5.1 or 5.0 at least, which I did to no avail.
Is there any way to find the correct firmware compatible with this phone?
Googling this firmware gives me no clues as to the correct path to updating this phone.
Should i use an adb/fastboot command prompt to update it, or use the dload method, or even the extract the SYSTEM.img from UPDATE.app method?
I just don't want to revert to an "earlier" version of the firmware with the dload method just to have my phone bricked.
These are the firmware i tried already:
[TO BE UPDATED]
TL/DR:
I have a Huawei P9 Lite repaired to a stock:
Firmware: VNS-L31 C432 B226
EMUI: 4.1.2
in Portugal.
I want to know a compatible firmware or series of firmware patches so i can get
Firmware: VNS-L31 C432 Bxxx
EMUI: 5.xx
Thank you for your time.
Hello,
it's strange that with an unbranded european firmware your phone didn't upgraded to android 7....
Anyhow i never done a forced upgrade but if i were you i wil try with HWOTA update, like explained in this thread.
So first make all your necessary backups, then unroot and finally follow the guide to upgrade.
P.S.: If your phone is dual sim try install B370, if single sim try with B371.
All the best
Dadditz said:
Hello,
it's strange that with an unbranded european firmware your phone didn't upgraded to android 7....
Anyhow i never done a forced upgrade but if i were you i wil try with HWOTA update, like explained in this thread.
So first make all your necessary backups, then unroot and finally follow the guide to upgrade.
P.S.: If your phone is dual sim try install B370, if single sim try with B371.
All the best
Click to expand...
Click to collapse
I tried a bunch of firmwares for emui 5.1 that didn't work, or which had NFC and bluetooth not working. I ended up downgrading to B160, and am now reupgrading to B370 after checking that both of the previously mentioned are working properly. I will update on this issue asap.
Also, it seems like the firmware I originally had was updated in march 2018, so it was really an updated official firmware with emui 4.1. What a weird setup. Could it be to make sure the NFC and bluetooth would be working? I just don't know...
sycoforbidden said:
I tried a bunch of firmwares for emui 5.1 that didn't work, or which had NFC and bluetooth not working. I ended up downgrading to B160, and am now reupgrading to B370 after checking that both of the previously mentioned are working properly. I will update on this issue asap.
Also, it seems like the firmware I originally had was updated in march 2018, so it was really an updated official firmware with emui 4.1. What a weird setup. Could it be to make sure the NFC and bluetooth would be working? I just don't know...
Click to expand...
Click to collapse
Yeah, downgrading to B160 should be a good choise..
Use then stock updater to look forward
Regards
Dadditz said:
Yeah, downgrading to B160 should be a good choise..
Use then stock updater to look forward
Regards
Click to expand...
Click to collapse
I did it and it worked, however i flashed the recovery partition of version VNS-L31C432B380 with TWRP and now can't do a OTA update to B388.
Should I extract the recovery img from a b380 FULLOTA update and flash it to my recovery partition with fastboot?
sycoforbidden said:
I did it and it worked, however i flashed the recovery partition of version VNS-L31C432B380 with TWRP and now can't do a OTA update to B388.
Should I extract the recovery img from a b380 FULLOTA update and flash it to my recovery partition with fastboot?
Click to expand...
Click to collapse
Hey,
surely without stock recovery OTA updates won't work,
so yes try flash it with fastboot, then update to the latest/wanted firmware and finally unlock bootloader,
flash custom recovery and root (even if wanted).
Best regards

Emui 9.1 root?

Hello boys and girls,
I was wondering if someone already has a method to root a VKY-L09 (P10 Plus) emui 9.1.
Regards
Root is cancer
I need a way to root the device too.
The model is VKY-L09 and I have updated to Android 9, EMUI 9.1.0, Build 9.1.0.252(C02E8R1P9).
Thanks a lot for any help.
Hi,
Was your device bootloader unlocked with TWRP before your updated the device to Android 9?
As you are aware the bootloader unlock is now not available from Huawei in order to root the device.
Number of sites promise to root the device and most if not all are fraud.
mojoe said:
Hi,
Was your device bootloader unlocked with TWRP before your updated the device to Android 9?
As you are aware the bootloader unlock is now not available from Huawei in order to root the device.
Number of sites promise to root the device and most if not all are fraud.
Click to expand...
Click to collapse
Bootloader unlocked. Got TWRP on it, but i cant install android 9.1 manually, don't find any working scripts like for example this one:
https://forum.xda-developers.com/p10/how-to/guide-manual-updgrade-to-update-oreo-t3758286
wich I used to update manually and to 9.0. But nothing to 9.1 yet. Also can't find any roots for 9.1 :/
QuinnFX said:
Bootloader unlocked. Got TWRP on it, but i cant install android 9.1 manually, don't find any working scripts like for example this one:
https://forum.xda-developers.com/p10/how-to/guide-manual-updgrade-to-update-oreo-t3758286
wich I used to update manually and to 9.0. But nothing to 9.1 yet. Also can't find any roots for 9.1 :/
Click to expand...
Click to collapse
Correct me if I am wrong.
Is your device bootloader unlocked, TWRP and rooted on Android Build 9.0 (Pie).
At this moment I suggest you remain on Build 9.0.x.x and not bother updating to Build 9.1.x.x.
Unless you have some urgent need to update to Build 9.1. ?
And if you update to Build 9.1 - in any event wait for months as custon developers have given up on Huawei devices due to their inability to unlock the Bootloader.
I have not the BL unlocked. Can I go back with downgrade and unlock it?
Let me know. Thank you.
QuinnFX said:
Hello boys and girls,
I was wondering if someone already has a method to root a VKY-L09 (P10 Plus) emui 9.1.
Regards
Click to expand...
Click to collapse
Root on 9.1 is not work to /system
Divin said:
I have not the BL unlocked. Can I go back with downgrade and unlock it?
Let me know. Thank you.
Click to expand...
Click to collapse
I followed a guide and have it done. It's in spanish but you can translate it with google translate and it's readble, xda doesn't let me put links here so send me a private message so I can send it to you if you want it.
Need help as well. On vtr l09 (p10). 9.1
I'm not really able to get magisk working, any help?
Aaron.Maiden said:
I followed a guide and have it done. It's in spanish but you can translate it with google translate and it's readble, xda doesn't let me put links here so send me a private message so I can send it to you if you want it.
Click to expand...
Click to collapse
can you send me the link please??
johnson2rock said:
can you send me the link please??
Click to expand...
Click to collapse
Of course, here https://www.htcmania.com/showthread.php?t=1466079

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