PotatoNV VS huawei-honor-unlock-bootloader

You could try PotatoNV, but it requires disassembly or another way to access USB COM 1.0 mode (Sigma has "Software testpoint", but sigma costs a lot).

You take your phone apart, get it into testpoint, use potatonv, write locks.

And while yes, it is possible to unlock some devices, the custom rom scene is basically dead at this point. Some old Huawei phones were supported by LineageOS until 18.1 IIRC, but that's about it.

The only open source solution i found was https://github.com/mashed-potatoes/PotatoNV is still in development and looks unmaintained for months.

Unlock bootloader with potatonv, then install custom rom of your choice. But yes, this takes some effort.

Well OP is in luck because there is a free method https://github.com/mashed-potatoes/PotatoNV

I believe you can with this but it needs you to take your phone apart https://github.com/mashed-potatoes/PotatoNV/blob/master/README.md

https://github.com/SkyEmie/huawei-honor-unlock-bootloader for all Only Number OEM Codes

I was looking for a way to unlock my Huawei device bootloader, and I found 2 brute force programs on GitHub repos : huawei-honor-unlock-bootloader from SkyEmie, and Huawei-Bootloader-Unlocker from Martazza.

It's simply trying to bruteforce the code. If you got some days it might work. This is a similar application. You need to downgrade to EMUI 9 or below for those to work.

It seems I don't have the script uploaded in my own repository anymore, but I do remember it was a fork of https://github.com/SkyEmie/huawei-honor-unlock-bootloader/blob/master/unlock.py.

There's a brute-force method which might work. It uses a series of numbers and tries to find the correct code. It is a Python script and is available here. Remember that, as the README says, your device should be the European version, otherwise none of the codes would work.

https://forum.xda-developers.com/t/huawei-bootloader-brute-force.4151859/ https://github.com/SkyEmie/huawei-honor-unlock-bootloader

This device is not officially supported. Also, you can't officially unlock the bootloader. You can use unofficial methods like this one but it's not guaranteed that it will work. Even if you unlock the bootloader, you'd have to search for unoffcial builds on XDA