So, how to begin ?
I have a rooted Honor 8 (FRD-L09).
I installed the new Magisk. I have been prompted to reboot.
So, I rebooted, and my phone asked me my password for decrypting the OS. I never encrypted the system. I tried 0000, my pin and others, but nothing did it, so I factory reset my phone.
The system did not load.
I looked up online for custom ROMs to boot, but none of them worked.
And that's my biggest error : I wiped /system partition because it was a recurring error.
Now I have a bricked phone, with no OS on it.
What to do ?