Anyone know how to fix this mp3 player?

[clarkdevlin]

I Can upload data to it but when it comes to uploading mp3 songs it doesn't play.

 

[Marsman]

You could try using the reset, assuming it has one; other than that though, I doubt there is much else you can do. Unless it's a setting that has been altered somehow, it's more than likely developed a fault.

 

[deadite66]

Probably vfat is messed up a bit, try formatting it.