My phone literally just had an abnormal reset. Before hand like three apps crashed (Mobile Life Contacts is one I remember) then my phone turned off and back on by itself. When I came back on, my photos, music, messages, wallpapers, contacts...almost everything was gone. The only thing that remained were the apps. I am not pleased with the quality of my phone at this point in time as this is the third time something of this caliber has happened.