Dear All,

An iphone newbie here...
I bought a new unlocked iphone for a non US SIM. the firmware version is 1.0.2 and my sms application starts and shuts down immediately. Any ideas how can i rectify this. I have rebooted the iphone many times

b. I was reading through the forums and i am pretty confused. Can someone please point me towards upgrading 1.0.2 to 1.1.1 and unlocking that phone ?

Appreciate the help..