My dad was able to get his computers in city hall working by just deleting a file, but it is indeed a process. 6 steps, although the specifics elude me. You do have to do it in person though, requires repair mode or whatever.
Funny thing though, they just got a new tech lead that very same day, his first day was this fiasco. Imagine that luck!
Brah, if you try and root many phones, shit like Knox fucking bricks your phone out of spite. They’ve been putting anti-consummer shit into devices for decades now, let’s not pretend that puts everyone in the same 99.9%.