There is no iPhone 3. You may be referring to the iPhone 3G or 3GS, which are the 2nd and 3rd generation iPhones respectively. Out of these two, only the 3GS can run iOS 6, while the 3G is stuck on iOS 4.2.1
Unlike Macs, iPhones can only run iOS (without and hacks that is).
I have a 3G iphone with ios 4 and it didn't work on it
i dont think so, the latest update available for iphone 3g is 4.2.2 .
No.
go to itunes...plug in your deviceopen up itunesand check for updates
Sync it with a computer and restore it to its factory settings.
There are many apps that you can choose from that will work on your iPhone 3G. These include Opera Mini, Google Translate, Optime Games, and Touch4.
No you cant, games can not be sent via bluetooth between iOS devices.
Alrite. First of all,China does not have iPhone 3g..it is most likely a fake clone iPhone that is freaking slow..The only china city that sells the actual iPhone is Shanghai..it is exactly like the American iPhone 3g,but it is slower
If you have the iPod Touch 3G or 4G (current one), an iPhone 4 (not the iPhone 4S) or iPhone 3GS, or the original iPad (Not the iPad 2) then use redsn0w 0.9.10 to jailbreak. If you have an iPad 2 or, iPhone 4S, you cannot jailbreak it on iOS 5.0.1 yet
iPhone 3G S = iPhone 3G + Extra's