imei number is not showing in the phone
I have one 4S iphone, the problem is that imei nember is not showing up in the phone.
I restarted the phone, then it says activation problem and when i press the "i" button, IMEI number is not shown.
I still have the box of my iPhone. Is there is any a way to re-enter the number or any other way to fix it up??
Please suggest me.
iPhone 4S