Could you at least rewrite the instructions instead of using the standard instructions that every mod has?
I mean clearly just choosing the apk I want, and installing it isn't working. Pretend you are a modder on Nexus Mods or ModDB and tell us what we are supposed to do, without assuming that we know everything already.
I've been modding for years on PC, never came acroos an oop. What is an oop? How do you use it? I can't extract it, apparently. Do I change the file extension? Do I flush it down my drain, like the other things that end in oop?