Sorry to be such a newbie, but what is ROFS3? ![grin :D](https://sdf.allstarsoftware.co.uk/Smileys/xenforo/grin.png)
Rofs3, one the file of your phones Operating System.
in Symabin^Belle phone OS have 8 file..and all of files important for running phones... but
Rof2, Rofs3, Core, UDA
all files is for adding your favorite mod and apps...
we are talking here for New music player its need to be added in Rofs3.