For now i'm taking a break i can't figure out what it"s appening inside the login function there is to many variables that need to be set to specific value that are not set because i'm not really logged in wich make work hard and i'm starting to suspect some of the file are encrypted and one of the returned data needed to play the game is the key returned by the backend of the game and i think that's why the version of the game is checked each time they rerun compiler the key change so the old version can't go further that the error message :
and each one of my attempt to patch the login fuction go to a CBC error or some weird array one or simply turn me back to login screen
So i'm stuck with my actual skill set i probably can't crack it without an accout and with and account i can't be sure to crack it 100% maybe having one will reveal some twisted garbage and just reveal that crack isn't possible