iPhone 4s is easier to use, but it depends on which Htc, I would say the iPhone 4s
no
she use an iphone 4s
yes
No
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
The iPhone 4s is the 5th iPhone that Apple has made.
iphone 4s
No. iPhone 5 is not better than the iPhone 4S.
In AmericaiPhone 3GS (8gb) - FREE (with contract for AT&T)iPhone 4 (8gb) - $99iPhone 4S (16gb) - $199iPhone 4S (32gb) - $299iPhone 4S (64gb) - $399Unlocked iPhone 4S (16gb) - $649Unlocked iPhone 4S (32gb) - $749Unlocked iPhone 4S (64gb) - $849
not a 4s but he has a red iphone 4
the iphone 4s stands for 4 speed