Yes. All iPhone (and iPod) accessories are compatible with one another, across all generations. You can use the accessories from your old phone with your new one.
Are you sure that app is compatible with iphones?
Yes, they make and manufacture mounts that are compatible with both the IPhone 4 and the IPhone 4s.It's called the "Glif" and it's available and most retail store's.
Iphone 4 cases are not compatible with 3g iphones because the newer iphone is not made like the 3g. They have different bodies are are much more angular that the 3g.
Sort of, lots of the same games are compatible with both. The only difference is that you can text/call people on an Iphone.
You can visit any one of the department stores to get reviews on any of the iPhone accessories as well as the iPhones that are available. Best Buy is a good website.
Yes, currently Apple has made the docking stations compatible with the 4S and 5 IPhones.
For current iPhones, no. It is possible that the next version of the iPhone released on ATT will be compatible with 4G, but that is still unknown.
if you mean developement as in generations of iphones, then: 2008---- iphone 2g 2009---- iphone 3g 2009---- iphone 3gs 2010---- iphone 4 and if you mean application development (well paid job) then look it up on youtube...
Alot of smartphones are bluetooth earpiece compatible, such as Androids, HTC, Blackberry, and Iphones. I have experience with androids and blackberry, the bluetooth is very compatible. My mom has the iphone and likes her bluetooth.
You can buy them online on the Internet, and in stores that sell iPhones, such as the places you get your iPhone service and places like Wal-Mart. Hope this has been helpful
Yes, the Beatbox is compatible with all iPod touches and iPhones as well as some other brands like the Samsung Galaxy.
You may only call people running the same firmware version as your iPhone. iPhones are only compatible with other Apple devices. You should pre-arrange with your friends which version of firmware you will settle on before upgrading.