Database Develop

[Q] Flashing New Boot Logo Image

Hello!
I have unlocked my bootloader but it is almost time for me to upgrade my phone. But when I come to sell it, it probably won't go because the bootloader is unlocked, so I want to flash the original boot logo instead of the Warning screen so that the new phone operator won't know the bootloader is unlocked.
Now, everytime I have attempted this using one I have downloaded, but it says "E: downgraded security version for logo"
Then, I tried where someone extracted the stock one, but everytime I try it, it says "E:none signed image detected"
If anyone can help me get around this it would be greatly appreciated.
Thanks in advance,
Paul.

Anyone?
Sent from my Hudl 2 using XDA Free mobile app

Nobody ATM had managed to change the ulogo without any side effects.
This one came close, but is easy to screw up.
The problem is because intel uses signed partitions and with an unlocked bootloader some partitions still can't be flashed and are protected. To get around this we need the key and security version they used for the last ulogo and we don't have it.

Okay, thank you for your reply but I need to have this done within 1 month (facepalm)

Has anything come up since I last posted here?

I don't know if this would now be classed as necro-posting but I need the solution, as expected, my phone never sold so it is now my testing device.
Thanks in advance.

Mate S bircked ?

Hi everyone,
I tried to install Marsmallow according to the XDA tutorial and my Mate S is now stucked on Huawei Logo when it boots.
I tried to put another Firmware on my SD in order to downgrade the phone but it did not work. I tried to wipe the data etc with the reset functionality it didn't work neither. Finally I tried to install TWRP or another recovery file that I've extract but I still get the error message "FAILED -(remote: command not allowed)". I guess I should have root my phone before but now it's bricked I can do it
So I'm kind of stucked on this (and a lot disapointed), if anyone has an idea it would be great.
PS : I can't even turn my Mate off now, it always displays Huawei logo and boot until it has no more battery !
Thanks for reading me.

i can tell you a long story from Huawei Mate S but i make it fast.
I flash realy all what i can found for a long Time but Mate S is a big Problem, biggest Problem is when you have a brandet Phone. First i have a Mate S with Provider Branding, that is realy bricked with update to Marshmallow but huawei have change my phone (6 Mounth they do that) and they have give me a brandet free phone and with that i dont have problems with update or brick.
When you now have a Brandet phone, talk with huawei that they change it (24 hours)
When you have a brandet free phone you have a chance that you can debrick it.
Please tell what you have make and what you have for a phone and what for FW you have installed. More input please
Only way what you can do is you download from huawei rollback . Its only for China but it works. When it start then and you update your phone again it will brick for ever !!

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

Rookie unlocked and rooted demo unit Huawei P10 but is now stuck.

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...

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.)