So I have have my Optimus V since yesterday. I tossed on a couple songs on the stock card, and they played ok on the device's speaker. Tonight I paired it to my Sony XPLOD. I paired up, and found bluetooth headphones. Started music player, and it just played the beginnings of a few songs then locked up. Now it locks up the music player each time. I have rebooted a few times. It even locks up now trying to play thru the internal speaker. any tips?