hi guys. i have a sony xperia arc s. when i try to open/start my phone, it will turn off eventually after the xperia logo appears. it will restart on its own and again, turn off after the xperia logo. this will just repeat and will not start the phone properly. i have to remove the battery to turn the phone off. i had it checked in cellphone repair shops. they told me that my phone's program is defective and i have to reprogram/reformat the phone. is there a way that i can reprogram the phone myself and avoid any repair costs? i can't open the phone so i can't do the hard reset or restore factory settings. thanks.
... View more