Galaxy S 2 rebooting itself

[damien88#IM]

When I listen to music on my Galaxy S 2 it reboots. Sometimes its after 10 songs and other times its after listening to 1 song.
Is there a fault with it?

Also I rooted the phone a while ago and decided I didnt want it anymore so unrooted it. Not sure if there connected.

Its a UK phone on O2 (if that makes any difference).

 

[tunie]

I don't think they're related. Have you tried clearing the data on the music app?