kapag ba may source obfuscation at apk security (like actual apk file encryption) kaya pa rin ba modified..Yong ai is more of a guide lang, dahil by layer ang mödding, need ng toolchain at iba-iba ang method depende sa structure ng app.
As for sa tanong if possible, Yes, but need mo ng custom llm for it at simple apps lang kaya imöd.
Ex. sa kaya lang ng ai ngayon, offline apps or offline unity games.
If want mo mag practice
Simple ex. offline unity games
Unpack
PC: APK easy tool/Mobile: Any file manager
Möd
PC: IDA Pro/Mobile: Frida (Need Root)
Signer
PC: APK easy tool/Mobile: Any signer app