apofis Hi try to reimport the music you used inside C2 then move to sound folder this worked for me. Also in another forum mahdi71 suggested this.
ok i found a way !!
use intel xdk and then you dont have musics but :
1- download Advanced ApkTool
2- decompile your apk
3- recompile your apk
!!!!!
i dont know why but it work !
volcank thanks, this works !, incredible:)
But after I recompile, I got unknow error after signing to Google Play Services..which is not showing if I do not use apktool
EDIT: The error dissapeared after I recompiled (ONLY recompile option), then signed and zipalign manually