So I'm a bit stuck here guys. First noticed music or the sounds are not playing while the screen is on, meaning when in sleep mode I can here the music. then I made a backup but microSD card was full result error. I put in a 16GB and made the backupp fine. Recovered to an early backup just fine, but it remained the same. So recovered the backup I made with same results. I then put in the 2GB card again noticed it's showing SDcard full also in camera. I uninstalled apps and deleted some files and all was well. Second I realized video playback was black screen in the default player. QuickPic plays fine!. Also In web pages no video playback. Third is auto rotate not working. But in camera i see it rotates and in some apps like army knife( water level) it works. So I installed CM9 fresh , wiped /data and /cache but it remains the same? Here I'm stuck what else to try ? Device is still rooted ADB debugging on and has su acces. I just want everything to be good before installing CM10.