Want this question answered?
yes you can but you can also do it yourself
can i buy a iPhone in Korea and use it in south-Africa
If you mean just the phone and not the AT&T service then yes. When you buy the phone from AT&T they give you the phone and you activate it through iTunes. You can also buy the phone from apple. In a store or online.
No. You can't activate the iPhone without activating service plan. If you are just looking for the ipod and internet functionality, you should consider the iPod touch
yes you can, you dont have to buy a new simcard when you buy a new iPhone
Go to an ATT store, buy an iPhone, take it home and power it on. Then drop it in the toilet. There you go. iPhone that is short circuited.
What doesn't an iPhone do would have a shorter answer.
Because that's where it activated
Price depends on the exact area you live in, the carrier you buy from, and the time and store you buy from.
Since the iPhone 4S just came out, there has never been a better time to buy an iPhone 3. Some stores still have these in stock, and they will sell them for a very low price just to get them off of the shelves. If you do not care that you will not have the newest phone on the market, you can certainly buy one of these and save yourself a significant amount of money.
A regular iPhone 3G (not the 3G S) costs about $99, give or take some depending on where you buy it (not including tax).
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