Yes, they should be able to. The iPhone is backward compatible.
Yes, they can. I used to have an iPhone 3GS and all the games work on my iPhone 4.
I'm assuming this is old as the iPhone has been out awhile, but no there is no return policy with Apple or AT&T.
Yes you should. If you live in the city that is.
Yes, it should work, but you probably will experience some lags considering how old the 3GS is.
Yes. It can probably be considered old now that Apple no longer sells it on their online Store unless you get it refurbished.
An iPhone 3G cost about $299.00 or $199.00
Stupidest question I have ever heared, ofc the Iphone is better the Blackberry is overpriced old hardware that looks terrible.
Because the iPhone 3G was a old original iPhone that didn't have alot of things like voice control and video taking .the 3GS doesnt a front camera ethier it was envenomed when they made the 4/4s
as long as it has been under 30 days since you bought it
If you have the iphone 2g(the one with black and white back cover),then the answer is no..But if you have iphone 3 or 3gs,they will let you upgrade the phone to iphone 4 as long as you pay for the new iphone 4. Hope this Helps. And by the way,if the iPhone is Jailbroken,or unlocked,then they won't let you upgrade it. so make sure you restore your iphone before you trade for a iphone 4
They should deff get a 3gs because it has a more clearer screen and it is easier to learn how to use it. I don't think that they need all that the 4 or 4s has... All they would need is a 3gs!! Trust me on this one people over 45 don't need more then a 3gs... Yes, the 4s and 4 has Siri but that is the only difference in all of them... Trust me, I got the 3gs and upgraded to a 4s and hate my 4s!! I loved my 3gs better then my 4s that I have now!!
The screen size remains the same, the quality of the display however couldn't be more different.Apple has developed something they call the Retina Display for the iPhone 4. Basically they took the old display and made the pixels far smaller. This enabled them to fit four times the pixels on the display which makes the picture quality far superior to the older 3GS.In other words the iPhone 4 has same sized screen as its predecessor but its display boasts 4 times the picture quality.iPhone 3G and iPhone 3GS screen are not same in size. handypart.com
Walmart is sweetening the deal on its existing stock with a 16 GB iPhone 3GS for $97. That's $102 cheaper than the same model from the Apple Store and roughly the same price as the generation-old 8 GB iPhone 3G. Of course, both stores require you to sign a two-year service agreement with AT&T to get the subsidized price.