Ordered a unlocked Slvr L7 off of ebay. i've recently figured out the unlocked versions don't come with itunes, but still ship with a Digital audio player. anyway everytime i've loaded some MP3's on the phone's miniSD card. some songs will play all the way through. while some songs with only play for about 10-12 secs and cut off. i've tried putting songs in and out of folders. i've tried shortening file names different bit rates and everything. it just seems to like some songs and play the whole file, while others still crap out 1/4 of the way through. Anyone have any insight on this? anyone have any of these issues with the itunes version of the mp3 player on the L7? i'm thinking a firmware upgrade might solve the problem or something. also any forums for tips/tricks/hacks for the L7?