So, for some odd reason, my TP no longer can be used with the usb adapter for the 3.5mm line out jack. I connect the adapter, plug into an AUX system, and the music still plays through my TP's speakers! The "headphone" icon no longer appears when the adapter or the headphones/set is connected. All these irregularities occurred when I installed the battery meter and black EVDO icons. Any ideas? I'm using SPB Backup to restore to a previous state...wish me luck.