Can't open files in MP3 Player?

Question

I just bought my Samsung YP-T9 MP3 player. It was working fine (about 1 week) and now when I open the media file, I cannot see the music, pictures, or text files that used to be there. They are still on the player so, I have not lost my music but, I cannot edit them like I used to be able to. Such as removing and adding music etc. Please help! Thanks.

Answer 1

Can't get mine to work either, but, I've only had it a couple of days. I was beginning to think it had a problem, but it would now appear the problem is with us.