eh, is it really so different 
i hate all forms of java 
Gotta work with what we have though
I’ve done a lot of android modding, rom and kernel development, over the last almost two decades now. Much prefer C/C++ myself.
Anyways, here’s v2.5 that seems to be fully working as intended now
FriendFollow-v2.5.pdf (12.7 KB)
Edit: you need to rename the file from .PDF to .JS