restarts after selecting song

[Troy the Creator]

im in the music app and i choose a song. as soon as i pick a song, id lock the phone. 2/10 times the screen would turn black, yet it would be off. then id have to turn it on again. it doesnt happen all the time but here and there

even on my iphone 4 it hapened, but only after upgrading to ios 6

does this happen to anyone else?

 

[Jeremy]

im in the music app and i choose a song. as soon as i pick a song, id lock the phone. 2/10 times the screen would turn black, yet it would be off. then id have to turn it on again. it doesnt happen all the time but here and there

even on my iphone 4 it hapened, but only after upgrading to ios 6

does this happen to anyone else?

Sounds like you need to restore to new without using a backup. 100% positive that would clear up your issue.