Xperia arc Bluetooth problem

[RaviStormGG97]

Hey guy.. Kinda need a help here.. Im using xperia Arc.. Im having this Bluetooth problem.. My bluetooth can be switched off.. or on.. It juz shows "bluetooth turning on" But its not on.. And my phone cant boot.. When on.. It goes to the sony logo.. then xperia.. And repeats back to sony logo.. Any solution for this problem??

[alexrx]

Hi there,

Remove the battery for a few minutes and then put it back > Charge your phone for 2 hrs > Repair/re-install the phone software with Sony Update Service.

Sony Update Service

Cheers.