To get more information about the iPhone 3g you have two options, either go to a radio shack and ask an employee, or go online to their website and look at information about it.
no the iphone is much thicker
The iPhone 2G is much slower than the iPhone 3G.
2g is 2nd generation 3g is 3rd generation. 3g is much faster. iPhone 3G can support WCDMA and HSDPA frequencies, but the iPhone can't.
How much does an iphone 3G cost without network in the UK?
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.
A 3G antenna is used to boost a router's ability to access 3G wireless Internet. Such antennas can be purchased at Best Buy, Radio Shack, or online at Amazon.
A regular iPhone 3G (not the 3G S) costs about $99, give or take some depending on where you buy it (not including tax).
iPhone 3G S = iPhone 3G + Extra's
iPhone 3G 8gb- $99 iPhone 3GS 16gb- $200
the new 3G iphone is for 3600 ADE
360 $