hi
I'm new to forums so please excuse any mistakes.
I have just had my iPhone 5s unlocked by O2 (confirmed by Apple) but the phone will not accept a EE pay as you go sim, or more worrying the original O2 sim with message none standard sim .... 20 digit sim required neither zee or Apple seem to be able to help any ideas out there?
I'm new to forums so please excuse any mistakes.
I have just had my iPhone 5s unlocked by O2 (confirmed by Apple) but the phone will not accept a EE pay as you go sim, or more worrying the original O2 sim with message none standard sim .... 20 digit sim required neither zee or Apple seem to be able to help any ideas out there?