Rookie unlocked and rooted demo unit Huawei P10 but is now stuck. - Huawei P10 Questions & Answers

Hello guys,
I bought a demo unit Huawei P10 on accident and now want to flash it with the official stock rom. I unlocked the bootloader already and rooteed the device through adb.
Now i am stuck because i cant find any firmware through firmware finder etc. My serialnumber is VTR-L09C652B101. I am a total rookie so it costed me two days to unlock and root, now i really dont see how i can flash a stock firmware without the demo system app ruins it all. Can anybody help me?

It's possible to rebrand just as normal. However, the Mate 9 script has some known flaws. The thread on 4pda has good version, but I forgot the link.
If you have no experience in Android engineering, FunkyHuawei may help better as they are a paid service with good support.

You can use HWOTA for rebranding, but you have to modify the script.
You need to download a full firmware for your desired version.
My modifying help lines are for VTR-L09C432, which is the standard single sim for Europe. If you wish another model (e.x. VTR-L29C432), just change the lines like you want them.
For more help, you can send me a PM, it's a bit easier. When we found a solution, we can post it here for others.

Hi, did you manage to solve the issue? I guess I might have the same problem...

Related

unlocked, twrp'd & rooted... what now?

I'm not really sure what I'm doing, I changed my country code from "demo" to eu and I'm on EVA-L09C432B182. There's so many different versions and I don't know which is good or even compatible. What would be the next thing you guys would do in order to get the most from my phone?
Edit - I just jumped in at the deep end and everything wen't well, I'm now on Nougat with emui 5.0, if you're in the same boat as I was, I used the Huawei Update in the second post of this thread: https://forum.xda-developers.com/p9/help/p9-7-0-nougat-update-eva-lo9-b182-t3539754"]https://forum.xda-developers.com/p9/help/p9-7-0-nougat-update-eva-lo9-b182-t3539754
worked a bloomin treat for me!
C900 country demo ?
Thorpy4p said:
I'm not really sure what I'm doing, I changed my country code from "demo" to eu and I'm on EVA-L09C432B182. There's so many different versions and I don't know which is good or even compatible. What would be the next thing you guys would do in order to get the most from my phone?
Edit - I just jumped in at the deep end and everything wen't well, I'm now on Nougat with emui 5.0, if you're in the same boat as I was, I used the Huawei Update in the second post of this thread: https://forum.xda-developers.com/p9/help/p9-7-0-nougat-update-eva-lo9-b182-t3539754"]https://forum.xda-developers.com/p9/help/p9-7-0-nougat-update-eva-lo9-b182-t3539754
worked a bloomin treat for me!
Click to expand...
Click to collapse
I have an eva-L09 with C900B190 and have country "demo" ??
I read a lot of posts how to get from the C900B190 to a Rom that has ota updates.
Before I start and because I am a bit of a noob I want to be absolutely sure I get all steps correct...please help me out and confirm/correct this
1) set develloper usb debugging
2) make sure phone connects to pc
3) install latest twrp
4) unlock boot loader with tool (https://forum.xda-developers.com/p9/development/huawei-p9-eva-l09-eva-l19-eva-l29-tool-t3591358)
5) make note of unlock code
6) use twrp to flash B136 (still have to find zip)
do I get ota to android 7 or I have to flash latest Rom meself (what is the best version for eva-L09?)
After that can I lock the boot loader and stay on android 7 or will the phone reset with locking and revert to android 6 again?
Thanks for helping
Contacted huawei, they were very helpful I will probably go to the service center to hopefully reset my phone to receive updates.
I also asked for an unlock code in case I need a plan B.
djaccob said:
Contacted huawei, they were very helpful I will probably go to the service center to hopefully reset my phone to receive updates.
I also asked for an unlock code in case I need a plan B.
Click to expand...
Click to collapse
Seems I have no warranty (I got the phone from a friend and have no papers or anything) and have to pay for service centre. So I will try unlocking myself...
If anyone can help me out with all the steps in the right order I would be very grateful.

I bricked my Huawei P10 Lite

Hey!
So I bricked my Huawei P10 Lite.
Modell number is WAS-LX1, the 3GB/32GB version
And it ran WAS-LX1C432B127
So I tried to flash the stock rom, but I couldn't find the exact same rom, only WAS-LX1AC432
I downloaded different versions from it from different sites, and flashed them with huawei multi tool, but none of them worked, I have no sound and NFC keeps turning on-and of.
I couldn't even find the same version with Firmware Finder.
Please help me guys I have read the whole internet
Hi buddy !
With some guys we have the same problem so join us, the name's topic is: Huawei P10 Lite Bricked?
I have already done some things so maybe it will help you too ! Sorry for my bad english i'm french ^^
Radnaksi98 said:
Hi buddy !
With some guys we have the same problem so join us, the name's topic is: Huawei P10 Lite Bricked?
I have already done some things so maybe it will help you too ! Sorry for my bad english i'm french ^^
Click to expand...
Click to collapse
Hey! Thanks for ur reply! Since that, while I was flashing different firmwares, somehow I relocked my bootloader, and ended up in eRecovery bootloop, and because my bootloader was locked, I couldn't flash firmwares anymore. But, to reunlock the bootloader, I needed the unlock code, which I lost, and to obtain a new one I eneded the product ID which is only accessible by the dialer. So, I decided to use funkyhuawei. As I Said, I had a WAS-LX1 with WAS-LX1C432B127. So, on funkyhuawei I chose WAS-LX1C432, but it couldn't find the update with eRecovery. I tried WAS-LX1AC432 too, but without success. So, I satrted to try all WAS-LX1 adn LX1A firmwares. I was able to install a WAS-LX1AC02 firmware. Now my phone think it's a LX1A and has no software upgrade option, but other than that it 100% works. As I see u are in serious trouble, I can feel ur pain. I have 3 credits left on my funkyhuawei account. It was pretty expensive, but I want to give u 1 free flash. I would give all of u in trouble, but maybe I will need it later So PM me if u want a flash and I can help u
Armin.K said:
Hey! Thanks for ur reply! Since that, while I was flashing different firmwares, somehow I relocked my bootloader, and ended up in eRecovery bootloop, and because my bootloader was locked, I couldn't flash firmwares anymore. But, to reunlock the bootloader, I needed the unlock code, which I lost, and to obtain a new one I eneded the product ID which is only accessible by the dialer. So, I decided to use funkyhuawei. As I Said, I had a WAS-LX1 with WAS-LX1C432B127. So, on funkyhuawei I chose WAS-LX1C432, but it couldn't find the update with eRecovery. I tried WAS-LX1AC432 too, but without success. So, I satrted to try all WAS-LX1 adn LX1A firmwares. I was able to install a WAS-LX1AC02 firmware. Now my phone think it's a LX1A and has no software upgrade option, but other than that it 100% works. As I see u are in serious trouble, I can feel ur pain. I have 3 credits left on my funkyhuawei account. It was pretty expensive, but I want to give u 1 free flash. I would give all of u in trouble, but maybe I will need it later So PM me if u want a flash and I can help u
Click to expand...
Click to collapse
I also bricked my p10 lite...
So if you're possible please give me a credit?
Sorry for my english.
Hi people, i bricked my huawei p10 lite was-lx2. Unlock and twrp. anyone have the firmware? I google it already but does not found any. WAS-LX2C636B130 dual-sim malaysia. Or if there is the way i can debrand it with "dual-sim and support my telco" firmware. tell me if its possible.
I have the same problem. After spending some time I found the problem.
For me it looks like one of the product or vendor partition is ****ed up, so it cant load the drivers from there. Since the files are OK it could be a signature problem. I started copying the smaller part ion in the bigger ones, because it fits in there... And the sound and bootlogo are working fine. BUT no camera. Later I saw some hard-coded paths so the problem was not really fix yet.
When you disable se-linux in the boot partition (Kerner parameter) all working fine. Bootlogo, sound, camera, nfc... I don't know why this happened. I used my own backup partition and the stock you can download.. Nothing works. If anyone has an idea how to get back to real stock that would be great because I want to have ota updates back working

Huawei P9 (EE Network) EMUI 5.0 Update non existent?

Good evening all.....
I have already search for this amongst the forums but unfortunately I could not find anything so I am hoping you are able to help.
I currently own a Huawei P9 EVA-L09C440B138 with EMUI 4.1 - Android 6.0 Installed, locked to EE-UK. My partner has the same mobile but with a different network and she received the update to EMUI 5.0, Android 7.0, MONTHS ago. You may or may not have heard, all EE customers with Huawei P9's seem to be suffering from the same problem, and whenever we approach EE we get the same bull**** response "when the update is ready you will be notified", no timescale, nothing.
So my question is, is there a way I can bypass the standard update procedure as I fear I will never get that update, or am I going to have to be patient and wait until further notice.
Any advice would be much appreciated.
Many thanks guys
See this link to get started:
https://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818
retsilred said:
See this link to get started:
https://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818
Click to expand...
Click to collapse
Thank you very much for this it looks relatively simple to do but would you be able to advise me if I need any preliminary software or if I need to do anything prior to installing this update. Is there a plan B in case there is potential for my phone to be bricked. If I were to in future self this device to a shop would they be able to tell that this was not a genuine update directly from Huawei?
Whighty383 said:
Thank you very much for this it looks relatively simple to do but would you be able to advise me if I need any preliminary software or if I need to do anything prior to installing this update. Is there a plan B in case there is potential for my phone to be bricked. If I were to in future self this device to a shop would they be able to tell that this was not a genuine update directly from Huawei?
Click to expand...
Click to collapse
Nothing extra needed.
There's always a plan B, there's several threads on her for recovering a bricked P9.
If you don't tell them, they'll probably never notice.

Bootlooping issues

Hi guys, I used to have a p8 Lite 2017 and when the Oreo update came out only for the ALE-00X Honor models i rebranded my PRA-LX1, changing the OEMInfo and it booted like an Honor, so I put the Oreo update on it. Then I gave to my sister who used it for an year and now she asked me to update it. I tried installing several Pie/Oreo Treble roms however everything I try to install brings me to a continuous bootloop, even if I followed the instructions perfectly. Is it because of the rebranding I did time I go? How can I make it go back to its original stock state? I really need help in fixing this phone and any help would be gladly appreciated.
Please can someone help me? I don't know where to start to fix that bootloop..
raiden99 said:
Please can someone help me? I don't know where to start to fix that bootloop..
Click to expand...
Click to collapse
in brief, there is a options download stock firmware in erecovery by WiFi. Try, I always recover my huawei like this.
Or search about dload flashing method.
Good luck.
raiden99 said:
Hi guys, I used to have a p8 Lite 2017 and when the Oreo update came out only for the ALE-00X Honor models i rebranded my PRA-LX1, changing the OEMInfo and it booted like an Honor, so I put the Oreo update on it. Then I gave to my sister who used it for an year and now she asked me to update it. I tried installing several Pie/Oreo Treble roms however everything I try to install brings me to a continuous bootloop, even if I followed the instructions perfectly. Is it because of the rebranding I did time I go? How can I make it go back to its original stock state? I really need help in fixing this phone and any help would be gladly appreciated.
Click to expand...
Click to collapse
have you unbricked? can you help me ? i also have bricken phone

Huawei 20 mate lite soft bricked

Hi , soft bricked my Huawei Mate 20 lite. Model is SNE-LX1 HW/EU. Did a firmware upgrade to frp unlock Since then get black screen with yellow text saying a new OS has been installed and device reboots in recovery. Reinstalled already different firmware versions via sload SD card upgrade + use fastboot to unlock FRP code. Fastboot unlock command completes successfully and device does automatically a low level format to then come back to "different os installed message. Anyone advice ?
Hi phitilip, I can't help you on the bricked part (yet). I assume you tried to use Huawei Hisuite software to restore the original firmware so you could possible start over?
I recently got my Mate 20 Lite and haven't messed with it too much (yet!). I do have a question for you though. How did you get the bootloader unlocked? The only way I have found is to pay some random person/company for an unlock code. Trying to avoid that. By the way, I'm in the USA and also on SNE-LX1 with a 'global' designation.
djlman said:
Hi phitilip, I can't help you on the bricked part (yet). I assume you tried to use Huawei Hisuite software to restore the original firmware so you could possible start over?
I recently got my Mate 20 Lite and haven't messed with it too much (yet!). I do have a question for you though. How did you get the bootloader unlocked? The only way I have found is to pay some random person/company for an unlock code. Trying to avoid that. By the way, I'm in the USA and also on SNE-LX1 with a 'global' designation.
Click to expand...
Click to collapse
Hi , the unlock code I purchased was for the FRP unlock because I was told would solve my problem and although the code is correct and allows to do a factory reset it will not solve the "you installed a new software ..." message. When looking online I found that I probably installed the wrong region code firmware but tried everything and cannot get the phone to boot normally. Any advise would be very appreciated.
Can you get to recovery or download?
I'm much more familiar with Samsung devices so my frame of reference is there. How did you flash the new rom? What tool? Where did you get the rom from?
Since you can reset to factory, but that still gives you the error, the only way I can think of so far, with the very little experience I have with Huawei devices, is to find two things if you can. First try to find a 3rd party recovery like TWRP or CWM or possibly use the tool you used to flash the ROM. Flash that if possible to the recovery partition. Then find the original factory firmware for your device and region, even if you have to go beck to Android 9. Then from recovery, or the tool you used to flash new rom, flash that. I'll do some research and see if I can find anything you haven't. From my limited searching for my own Mate 20 Lite, there doesn't seem to be much out there. What's your objective in all of this? Are you just looking to root? Did Hisuite play any role in this? The good news is I have the exact same device as you so I can try some things while it's not bricked
https://forum.xda-developers.com/t/...p30-pro-updated-on-03-12-2020.4032143/page-24 (this work is good.)

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