As long as you both use the same carrier. All you have to do is have your friend cancel their service for that phone so you can get service for it. From there, you can factory reset the phone an it will be like brand-new.
You cant you have to buy it from some one and get it activated
Because that's where it activated
In the U.S., if you have an original iPhone, you hook it up to the computer and activated through iTunes. However, if you have an iPhone 3G, you need to take it to an AT&T store, or an Apple store to get it activated.
You would need to have an iTunes account.
Yes
Not without voiding the warranty
ADT has a home wireless security system that can be activated via iphone. Also Patriot Security has a system that can be controled and armed via iphone.
yes they can. an iphone is quad band meaning most counties you will be able to use an iphone.
The iphone 4s desigh as same as iphone 4, so you needn't worry about that ,my girl friend's iphone 4s use my iphone 4 case (buy form 708buy.com) all the time, I prove the iphone 4 case is fit to 4s
No. The iPhone must be activated before it can be used. You activate iPhone by using iTunes on your computer. You will need a credit card or debit card, access to the Internet and an email address. However, the newer iPhone 3G must be activated either at the store (AT&T store in the US) or at an Apple store.
Hi the answere is siri
Probably not.