I really in need of help here. Can someone tell me if what's going on with my tablet (Galaxy Tab 2 10.1). I've tried to connect it to the PC via USB because I wanted to transfer my files but nothing pops out even "usb cant be recognized", instead it's only charging. Another problem of mine is... I think when I connect my Tab on a wifi it keeps on rebooting every after 2-3 mins. Btw, i've updated my device to android 4.2.2 (Cyanogenmod) Please tell me what to do. Thank you.