Are All 3G Phones the Same
I am selling my family's iPhone 3G (8 & 16gig models) phones and have some questions:
NOTE: at present they are all locked to AT&T.
1. Are all 3G models the same hardware?
2. Can I restore them all to the same hardware/software configuration?
3. Should I unlock them prior?
TIA for your help.
Is this a good question?