Please help!
Model: Huawei P9 lite VNS-L31 (NRD90M test-keys, unofficial!)
Bootloader: Unlocked
Region: Europe
I need to go back to an official version of Emui in MM. Where I can install TWRP, root, install official Huawei firmware with TWRP, do everything.
Please tell me what to do or send a link where people had the same problem and it was solved.
Thanks!
ImBadAtThis said:
Please help!
Model: Huawei P9 lite VNS-L31 (NRD90M test-keys, unofficial!)
Bootloader: Unlocked
Region: Europe
I need to go back to an official version of Emui in MM. Where I can install TWRP, root, install official Huawei firmware with TWRP, do everything.
Please tell me what to do or send a link where people had the same problem and it was solved.
Thanks!
Click to expand...
Click to collapse
Look in the guides section of the fourm there will be a guide there and link you do a downgrade package from the official huawei site and simply follow instructions.
bghyt said:
Look in the guides section of the fourm there will be a guide there and link you do a downgrade package from the official huawei site and simply follow instructions.
Click to expand...
Click to collapse
It's not that easy. I haven't seen a guide where you can solve the problem that I have. I can't downgrade because my NRD90M test-keys version is not official.
ImBadAtThis said:
Please help!
Model: Huawei P9 lite VNS-L31 (NRD90M test-keys, unofficial!)
Bootloader: Unlocked
Region: Europe
I need to go back to an official version of Emui in MM. Where I can install TWRP, root, install official Huawei firmware with TWRP, do everything.
Please tell me what to do or send a link where people had the same problem and it was solved.
Thanks!
Click to expand...
Click to collapse
I was in the same situation: I have Huawei P9 Lite VNS-L31, Europe version, no brand, single sim, bootloader unlocked. After a update i had the build number NRD90M test-keys. I not did downgrade to MM, because i have resolved following the Install Method 1 of this tutorial is valid for Europe version, single sim: ministryofsolutions.com/2017/03/huawei-p9-lite-vns-l31-nougat-b371-update-stable-europe.html after the tutorial my build number was: VNS-L31C432B371, I checked the updates and has found the last update VNS-L31C432B381 - FULL (1,9 GB) . Now i have the build VNS-L31C432B381 :victory:
I have resolved so, I hope been helpful.
Regards
Morpheu$ said:
I was in the same situation: I have Huawei P9 Lite VNS-L31, Europe version, no brand, single sim, bootloader unlocked. After a update i had the build number NRD90M test-keys. I not did downgrade to MM, because i have resolved following the Install Method 1 of this tutorial is valid for Europe version, single sim: ministryofsolutions.com/2017/03/huawei-p9-lite-vns-l31-nougat-b371-update-stable-europe.html after the tutorial my build number was: VNS-L31C432B371, I checked the updates and has found the last update VNS-L31C432B381 - FULL (1,9 GB) . Now i have the build VNS-L31C432B381 :victory:
I have resolved so, I hope been helpful.
Regards
Click to expand...
Click to collapse
You did it even you are on NRD90M TEST KEY???
kurosaki01 said:
You did it even you are on NRD90M TEST KEY???
Click to expand...
Click to collapse
I have followed that tutorial (Install Method 1) from build NRD90M test-keys, after followed the tutorial my build number was VNS-L31C432B371.
After, from OTA i checked the updates and has found and installed the last update VNS-L31C432B381 - FULL (1,9 GB). Now i have the last build VNS-L31C432B381 and it works very well!
Regards
Related
Hi Guys
I want to install Marshmallow on my Huawei P8 Lite (Single Sim). I need to have B171 installed to update.
However, I am still stuck on B133. When I try to get an update over the air, it says that I already have the latest software installed. First, I tried to do this with the updater. Then, I used HiSuite. They both give the same message: no update available.
Next, I tried to update manually, by using the update that I found via xdadevelopers (http : // www . carbontesla . com/2015/11/huawei-p8-lite-b171-android-5-0-lollipop-firmware/) but it fails to update after 15%.
Finally, I tried all of the above after a factory reset, but nothing worked.
Is there something else I can do?
Thanks in advance!
Look at your phone settings, then about the phone and look at the build number and model number, what values do you have there?
olrak said:
Look at your phone settings, then about the phone and look at the build number and model number, what values do you have there?
Click to expand...
Click to collapse
Build number: ALE-L21C432B133
Model Number: ALE-L21
You don't have the balong bug error. So try reverting to build B052, then you can maybe updated to B188
Instructions on how to downgrade you can find here
Step 2 you don't need to do and Step 3 and 4 you can do OTA with the huawei updater.
Follow instructions mentioned in below topic , then you will be on latest android 6.0
http://forum.xda-developers.com/p8lite/general/huawei-p8-lite-android-6-0-marshmallow-t3309796
Thank you for your answers.
All right folks!
If you encounter this problem as well on your device, do what Olrak and ettenleurtje have told in this thread. Downgrade to B052, then do an OTA upgrade to B170, followed by an OTA upgrade to B188. Then you have the latest OTA update, so you might decide to stop here. However, if you really want the Marshmallow Beta version, do the latest step in their guides as well.
Thank you both for helping me.
Hello all I have a little problem on my phone p8 lite I want to install the version 6.0 emui 4.0 but he will not they give me ''software install failed''
About my phone :
ALE-L21C185B160
version 5.0.1
emui 3.1
dual sim
Help Me please !!!! :crying:
ZiKoO-99 said:
Hello all I have a little problem on my phone p8 lite I want to install the version 6.0 emui 4.0 but he will not they give me ''software install failed''
About my phone :
ALE-L21C185B160
version 5.0.1
emui 3.1
dual sim
Help Me please !!!! :crying:
Click to expand...
Click to collapse
We need more information. Where are you at now? (Bootloop, normal System, nothing at all?) And how did you install the update? (Local, OTA)
Remember, ALWAYS do a full backup before doing anything with your system, especially but not only, if it's not an OTA.
In my case install abort at about 10% and say that; it was because my phone was rooted!
you can solve opening supersu app, there is an option inside for remove and prepare for an other app.
But on the other hand I see your version ends ...160
check in the zip file that you have downloaded ; the pdf contains version you can update from.
In mine it says:
The following versions can be upgraded.
Versions can be upgraded
ALE-L21C432B525
ALE-L21C432B183
ALE-L21C432B171
ALE-L21C432B009
ciao
Bro check if you are using c432 version or c185, if c432 then it won't upgrade because your phone if c185 variant.
I am also running a c185 variant of phone and marshmallow is running awesome i updated from b160 to b524, now waiting for b550 update for this variant
ZiKoO-99 said:
Hello all I have a little problem on my phone p8 lite I want to install the version 6.0 emui 4.0 but he will not they give me ''software install failed''
About my phone :
ALE-L21C185B160
version 5.0.1
emui 3.1
dual sim
Help Me please !!!! :crying:
Click to expand...
Click to collapse
unroot your phone complitly und use orginal recovery!!!!
My huawei p8 lite phone ale-l21 c185b160 is telling system update failed
[email protected] said:
My huawei p8 lite phone ale-l21 c185b160 is telling system update failed
Click to expand...
Click to collapse
Are you rooted and have twrp recovery? If yes, then unroot completely and flash stock recovery...
After that, try updating it again..
Sent from my ALE-L21 using XDA-Developers mobile app
Gents,
Before I have NXT-L29C185 B320 (mate 8) - EMUI 4.1, after I saw the new update Nougat 7.0.
I download the recent B520 EMUI 5.0, unlocked the bootloader & install the recovery and follow the instruction.
But now I am checking the software and found it's not same and what i got is NXT-L29 NRD90M test-keys with EMUI 5.0!
Please , advise me how i can get B520 & locked the bootloader or go back to the official stock firmware.
Thanks in advanced.
http://forum.xda-developers.com/mate-8/general/best-easiest-to-rollback-to-emui-4-0-t3507399
myblue said:
Gents,
Before I have NXT-L29C185 B320 (mate 8) - EMUI 4.1, after I saw the new update Nougat 7.0.
I download the recent B520 EMUI 5.0, unlocked the bootloader & install the recovery and follow the instruction.
But now I am checking the software and found it's not same and what i got is NXT-L29 NRD90M test-keys with EMUI 5.0!
Please , advise me how i can get B520 & locked the bootloader or go back to the official stock firmware.
Thanks in advanced.
Click to expand...
Click to collapse
did you solve the problem ? if yes please tell me how i have the same problem
Hello Everyone,
I had a P10 plus dual sim VKY-AL00C00B152, Emui 5.1 with 7.0 nougat.
I did the rebranding via funky huawei with this firmware : VTR-L09C432B152 and VKY-L29C432B152
However, the model number became : D189-L29 and the build number is NRD90M test-keys.
There is no option to upgrade this firmware via the phone.
How do I get back to EMUI 5.1 with 7.0 nougat with an European Version of P10 plus Dual version ?
If possible, with HiSuite/HiCloud since all of my contacts info is on the cloud.
Thank you very much for this precious help.
Ldes.
You may find the answer in this thread somewhere https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
My understanding is that if you ended up with "NRD90M test-keys" then something went wrong with the oeminfo/cust change from the original to the new cust (C432) version. I may be wrong though.
It should be noted that VTR-L09 is for the P10, not the P10 Plus, so that may be the source of your problem too.
scook94 said:
You may find the answer in this thread somewhere https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
My understanding is that if you ended up with "NRD90M test-keys" then something went wrong with the oeminfo/cust change from the original to the new cust (C432) version. I may be wrong though.
It should be noted that VTR-L09 is for the P10, not the P10 Plus, so that may be the source of your problem too.
Click to expand...
Click to collapse
this is correct.
you only get EMUI 3.1 and NRD90M test-keys when the updated stuffed up. you will need to reflash the update via HWOTA.
Good evening I would like to ask something.
I would like to upgrade a Huawei p9 lite VNS-L21 from Android 6 Marshmallow to Android 7 Nougat. The serial number is VNS-L21C432B160. Among the various guides I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160. What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?
Pheles said:
Good evening I would like to ask something.
I would like to upgrade a Huawei p9 lite VNS-L21 from Android 6 Marshmallow to Android 7 Nougat. The serial number is VNS-L21C432B160. Among the various guides I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160. What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?
Click to expand...
Click to collapse
Yes and
edit your question to remove your full serial number , Write it on a piece of paper somewhere
Yes to what?
And what problems did the serial number of my smartphone give? Seeing that the firmware downloads have exactly this identical serial number for millions of people or more?
Pheles said:
!What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?
Click to expand...
Click to collapse
Hello,
A. Cxxx) is your device’s regional variant.
This number is very important in determining the correct firmware to download. So you need C432 FW.
(Any forced flash with wrong region may brick your phone.)
B. All firmwares that end with even numbers are for dual SIM (odd numbers are for single SIM).
Pheles said:
I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160
Click to expand...
Click to collapse
You don't need B160, this is the last update for EMUI 4.1.
Your build number is VNS-L21C432 so correct FW to update to EMUI is VNS-L21C432B370.
Unfortunately, Firmware finder and Huawei download link are dead since february, so the B370 is no longer available.
C. You can try to update to A7 flashing Service ROM via dload method
download link
(Instructions can be found in ReleaseDoc folder).
D. Also you can unlock the bootloader via DC-unlocker, then install in TWRP B370 (two .zip files ,off. method). Later you can update to the latest build number - B504 via dload method.
Edit: I have B370 packages on disk, can it upload to MEGA , if needed.
-Alf- said:
correct FW to update to EMUI is VNS-L21C432B360.
Click to expand...
Click to collapse
Sorry. Typo. Correct is VNS-L21C432B370 . My apologies bro
IMO best solution :
Look here
- Download both .zip files
- Use installation method 3. It should work. GL.
I sent you a private message...