P9 Lite debranding question. - Huawei P9 Lite Questions & Answers

Hi Devs, I have question to debranding VNS-L21.
I wanted to make everything from video using SRK Tool (by droidth) just using P9 choices (did nothing from oeminfo.img and custom.bin part).
All I did:
- Firstly rollbacked from 7.0 to 6.0 (went on 7.0 without debranding)
- Unlocked Bootloader
- Installed TWRP (as I said before from SRK Tool - P9 choice)
- Rooted
// Wanted to put screenshot here from "About phone" to present how it looks like but trust me - I have VNS-L21C900B161
And here is my question: If verlist.img of VNS-L21C432B161 don't have that name of version (I wanted to flash with changing build.prop parameter) so do I need to proceed changing build.prop parameter? Will it work, won't it get bricked? If so, how can I debrand my phone?
Additional infos:
- My branded compilation was VNS-L21C09B131.
- Then I got on the Android 7.0 using proxy.
- Why I want to debrand? Because of OTA Updates.
If you know the solution please reply! Sorry for my bad english too!
Cheers!

Related

VNS-L31C02B125 to VNS-L31C432B161

Hello,
I have aP9 lite with VNS-L31C02B125 version on it, any ideas what C02 is ?
can I flash VNS-L31C432B161 without any problem ? and will it stay on c432 ?
thank you beforehand
You should be able to flash it without problems, c02 must be your carrier
yoult said:
Hello,
I have aP9 lite with VNS-L31C02B125 version on it, any ideas what C02 is ?
can I flash VNS-L31C432B161 without any problem ? and will it stay on c432 ?
thank you beforehand
Click to expand...
Click to collapse
CO2 - vodafone branding
C432- generic (non-branded)
after some reading on XDA it's seams that 432 will become 900, I have first to "unbranded", change from 02 (vodafone) to unbranded 432
I found a tutorial on XDA but only in spanish, does it exist in english ?
thanks
Vns-l31c02b123
Hello and thanx will it also work for the VNS-L31C02B123 verion .. I have been looking everywhere .. My phone is rooted and unlocked .. Thank you
Hello,
I know this thread is a little old but I have some follow up questions since I'll trying to achieve the same (also have L31C002B125 and would like to upgrade without bricking, if possible).
Where is that Spanish guide you found to unbrand your phone (Spanish is fine by me) from 02 to 432?
I've found several treads that talk about jumping to 161 but with a procedure that doesn't inspire much confidence for me. Something requiring preparing a dload folder with B161, flashing oeminfo/custom.bin for my location (that still is C02 and cannot find any file with that) then realizing the firmware is corrupted (what??) and letting it repair using the dload files via 3keys/dialer code (wich one?)... etc etc. as you see not very noob friendly.
At this moment I have already unlocked the bootloader and installed TWRP recovery... Can't I do the usual flash with latest rom as with other phones? To afraid to try. Please help.
First, you need change oeminfo. Flash oemiffo from c432 and other step -flash firmware c432b160 ( dual sim) 161 ( single sim).
Very easy make this is via twrp. Flash zip with vendor and firmware.

Is there any root or rebrabd option for CPNW09C100

Hi everybody,
I recently bought MediaPad M3 from Amazon.
I couldn't find anything related to my build number in this forum. My question are:
Is there any way to obtain root from TWRP (greatslon mod) thread, without bricking my device? And if not
Is there any way I can rebrand the device and after that obtain root?
I'm attaching screens from firmware finder.
Hi !
I have a CPN-AL00
I found on the net that CPN-AL00, CPN-L09 and CPN-W09
are similar devices about firmware.
On my CPN-AL00 (Chinese version) I make successfully unlock bootloader and root.
1- Unlocking bootloader devices is very simple but you must have the booloader unlock code,
I take mine directly from Huawei, you can search about this, there' s a lot of info.
2- I try with success rooting with Magisk with generic procedure described for installation.
I believe that you can try on your device these points without any issue.
I not use TWRP at all, I don't know if a compatible version exist...
After that you can rebrand your device but you must have OEMINFO / Custom.bin files
for the version you want to.
I'm trying to debrand my version to CPN-L09,
but I cannot find on the net relative OEMINFO/Custom.bin files...
I hope these info help you.

P9 Lite EMUI 5 STOCK PLZ!!!

[Current Build - VNS-L31C432B160 Current Number - VNS-L31 Current EMUI - 4.1.1 Android 6]
NEED EMUI 5 or Higher Please!!!
Hey, there would it be possible to get some advice and working links, please.
I spent the day sorting out by P9 Lite that I got off eBay after my P9 got busted.
First up was the FRP - Done (finally)
Then it was the bootloader (trickier) Thank you DC-Unlocker, Huawei call centre no help.....
The phone is now unlocked, TWRP and Rooted.
Now I need to get it on to Stock Rom that supports EMUI 5 before I can install or try most of the custom ROMs on here, the problem is the links that I've come across lead to Huawei official site that no longer works.
I can use B383 but as my phone is dual sim should I not be using B382?
Singel SIM
2017.07.21 VNS-L31C440B383 http://update.hicloud.com:8180/TDS/d...ull/update.zip [WORKING]
updatedatafull http://update.hicloud.com:8180/TDS/d...-L11_ee_gb.zip [WORKING]
Dual SIM - [My Model]
2017.06.08 VNS-L31C440B382 http://update.hicloud.com:8180/TDS/d...ull/update.zip [NOT WORKING]
updatedatafull http://update.hicloud.com:8180/TDS/d...-L11_ee_gb.zip [NOT WORKING]
So if anyone could shed some light on my next steps to update the P9 Lite so I can install custom ROM's I would be very grateful.
CcX85 said:
[Current Build - VNS-L31C432B160 Current Number - VNS-L31 Current EMUI - 4.1.1 Android 6]
NEED EMUI 5 or Higher Please!!!
Hey, there would it be possible to get some advice and working links, please.
I spent the day sorting out by P9 Lite that I got off eBay after my P9 got busted.
First up was the FRP - Done (finally)
Then it was the bootloader (trickier) Thank you DC-Unlocker, Huawei call centre no help.....
The phone is now unlocked, TWRP and Rooted.
Now I need to get it on to Stock Rom that supports EMUI 5 before I can install or try most of the custom ROMs on here, the problem is the links that I've come across lead to Huawei official site that no longer works.
I can use B383 but as my phone is dual sim should I not be using B382?
Singel SIM
2017.07.21 VNS-L31C440B383 http://update.hicloud.com:8180/TDS/d...ull/update.zip [WORKING]
updatedatafull http://update.hicloud.com:8180/TDS/d...-L11_ee_gb.zip [WORKING]
Dual SIM - [My Model]
2017.06.08 VNS-L31C440B382 http://update.hicloud.com:8180/TDS/d...ull/update.zip [NOT WORKING]
updatedatafull http://update.hicloud.com:8180/TDS/d...-L11_ee_gb.zip [NOT WORKING]
So if anyone could shed some light on my next steps to update the P9 Lite so I can install custom ROM's I would be very grateful.
Click to expand...
Click to collapse
Hello,
i will suggest you how to try to get emui 5,
but in order to do this you need stock recovery. Check how to HERE.
Check with inbuild updater if an upgrade is offered. If you find no update use Firmware
Finder to force the update. VPN method worked fine for me but i update my firmware when i already was on emui 5.
All infos are inside the app. Your device is dual sim so look for B370 full ota mf pv first and
if you don't suceed go for B370 full ota one... ( firmwares that ends with odd numbers are for single sim ).
Absolutely do not use firmwares ( C440 ) with different version of the region you are on ( C432 ) because of bricks..
How to start:
1 - Check with inbuild updater and if gives no results go to point 2.
2 - Use Firmware Finder to force the update.
3 - If you find a update with inbuild app or FF then stop, don't do it, you need stock recovery first.
Feel free to ask but i can reply 1/2 times in a week and anyway can't assure this.
Good luck !!
Cheers

P10 lite debrand is not receiving OTA updates

Hello guys,
I have been following the forum for a long time but it is the first time that I need to consult you. Basically, I bought a p10 lite as a forklift. Except that I had ordered it nobrand but it arrived branded vodafone. I have done all the necessary procedures and now it is nobrand but it is still at the WAS-LX1AC432B182 version without the possibility of updating because it tells me that this is the last for this device even if it is not true.
Checking from HiSuite itself, it tells me you are "using the latest official version".
What can I do to unlock the updates?
mastroteck said:
Hello guys,
I have been following the forum for a long time but it is the first time that I need to consult you. Basically, I bought a p10 lite as a forklift. Except that I had ordered it nobrand but it arrived branded vodafone. I have done all the necessary procedures and now it is nobrand but it is still at the WAS-LX1AC432B182 version without the possibility of updating because it tells me that this is the last for this device even if it is not true.
Checking from HiSuite itself, it tells me you are "using the latest official version".
What can I do to unlock the updates?
Click to expand...
Click to collapse
mastroteck said:
Hello guys,
I have been following the forum for a long time but it is the first time that I need to consult you. Basically, I bought a p10 lite as a forklift. Except that I had ordered it nobrand but it arrived branded vodafone. I have done all the necessary procedures and now it is nobrand but it is still at the WAS-LX1AC432B182 version without the possibility of updating because it tells me that this is the last for this device even if it is not true.
Checking from HiSuite itself, it tells me you are "using the latest official version".
What can I do to unlock the updates?
Click to expand...
Click to collapse
Hi you need to download the actually firmware wich is lx1ac432b398...now go to
Online firmware database ⋆ TEAM MT Developers
< PREVIOUS FIND MODEL NEXT > Дата изменения Полное название Файлы обновления Размер Тип G g v f 2020.11.06 WAS-LX1AC432B398-log (8.0.0.398) WAS-L21AC432B398-log (8.0.0.398) WAS-L01AC432B398-log (8.0.0.398) WAS-L21C432B398-log (8.0.0.398) WAS-L01C432B398-log (8.0.0.398) filelist 127.78MB OTA-MF...
pro-teammt.ru
and click on filelist...choose the 3 following (btw lx1a is same with l21a so dont worry about)
http://update.dbankcdn.com/TDS/data/files/p3/s15/G2355/g1699/v486702/f1/full/update.zip
http://update.dbankcdn.com/TDS/data/files/p3/s15/G2355/g1699/v486605/f1/full/public/update_data_full_public.zip
http://update.dbankcdn.com/TDS/data/files/p3/s15/G2355/g1699/v486605/f1/full/WAS-L21A_hw_eu/update_full_WAS-L21A_hw_eu.zip
then you need the
MEGA
MEGA provides free cloud storage with convenient and powerful always-on privacy. Claim your free 20GB now
mega.nz
from this guide
HwOTA7 and HwOTA8 for Huawei P10 Lite
HwOTA7 + HwOTA8 for Huawei P10 Lite 1. On the phone, make a backup of all data (since during the upgrade all data will be erased). This is an obligatory condition. 2. Unlock your bootloader: (There´s no way around it (unfortnuately), but after...
forum.xda-developers.com
here the short way like i did it xxxxx times
extract the HWOTA8_WAS and put the 3 downloadet file archive into folder update and go back to parent folder. now start your phone into fastboot (with all needet permission like unlock bootloader usb debugging active and oem unlock) and connect it to usb.
after that you start the update_eng.bat and do the following
follow the steps and first start with repacking the firmware...follow the steps...at the point where you must choose betwen update the firmware or change the location...better use change the location and choose WAS-LX1AC432 why its better...cause i had problems with the update prcess the other way. Dont know why but who cares. the change location way did work for me very well.
yeah thats all...after complete the hole process the phone reboots and you have the newest firmware with the newest security patch and have fun with it
good luck
solong
speedson

Update P9 Lite from Android 6 to 7

Hello everyone, I have a P9 Lite which was issued from Vodafone Europe (originally VNS-L21C02B128), and I'd like to update it to Android 7.
Since none of the stock ROMs I tried would pass the verification when updating via the Project Menu, I found and flashed a newer Android 6 which works fine apparently - build number is currently VNS-L21C900B170.
Trouble is all of the newer ROMs are still not working. During the verification phase, it says they are not compatible with the phone.
Any ideas what is the simplest safest way to get to Android 7 ? Thanks for the help.
P9Late said:
Since none of the stock ROMs I tried would pass the verification
Click to expand...
Click to collapse
Have you tried Service ROMs?
https://androidhost.ru/3za
https://androidhost.ru/56i
P9Late said:
originally VNS-L21C02B128), and I'd like to update it to Android 7.
Click to expand...
Click to collapse
- Unlock the bootloader
- on android 6 rebrand to C432 global
- in TWRP install fullOTA-MF-PV VNS-L21C432B370
- then you can upgrade to a higher version by installing a Service ROM via dload method (it will lock your BL again).
The problem is probably with your current build number - the C900 is fake firmware, incomplete or incompatible. I'm afraid you won't be able to unlock the bootloader or rebrand the phone with this build.
Hello Alf, I did try VNS-L21C02B346 but it didn't work, both with the original and the newer ROM. I also tried the "SERVICE Full Repair VNS-L21 C432B381" from here, also with no luck.
The current B170 ROM was labeled as "VNS-L21C432B170" on the site I got it from, but now it shows as C900. This one updated with no problems via the Project Menu upgrade command, the only one to work so far...
I will see later about unlocking the bootloader thanks.
P9Late said:
The current B170 ROM was labeled as "VNS-L21C432B170"
Click to expand...
Click to collapse
You can't install C432 on C02 and vice versa without changing oeminfo, that's why you now have a C900 region and failed verification.
Thanks but I don't know hot to change oeminfo. Can I use SRK Tool ?
Also is there a free way to unlock the bootloader ? Is it this one ?
Does the phone have to be dissasembled, or is there a software method as well ?
Is dc-unlocker free for phones with android 6 and 7 ?

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