I bought the Moto Krzr k1m last week and a PNY 2GB microSD card. I downloaded the drivers and everything. I synced five songs to the card and they all worked. I put about another GB onto the card and when i tried to play the music the music player wouldn't load. i just got a red screen and it would eventually go back to the main screen. the same thing happens when i try and go to the sync screen. please help me. i love the phone i just want to play some music.