Hai to vrybody I bought sony erricson xperia x8 immediately after the launch.From the day 1 iam facing the same restarting issue when i play any video.I gave back to the sony center in velachery where i bought.Then it went for the sony service center and they said tat they upgraded the S/W.The same issue i encountered the nxt day.i t has gne to service 1ce again.could any1 help me out in this issue with your valuable suggestions.Does any 1 encountered the same issue???