Root Android Container via Linux?

Hi, I want to root android subsystem and it says you should have to be developer mode, and i have usb with ready linux so is it possible to have dev mode or other things like to root android container with other os?

Fyde OS version 17

Ive found this thing but havent yet tried it… if you wanna try

I will try to sideload zip of supersu

Found another interesting thing