because 2g is on
Yes. You can charge your I-Phone when it is turned off.
Apple, Bestbuy And Other Major Retail Stores Do Not Carry The Iphone 3G , they only carry Iphone 3GS , Iphone 4 , and Iphone4S. To Buy A 3G You will have to buy one off craigslist or Amazon
you can't
To refine that answer it's not possible to attach a credit card machine to a Iphone. There is a application for the Iphone where you can accept Credit Card payments. The application is called processaway, and you can accept credit cardsanywhere, anyplace, anytime on your internet connected iPhone. Never pass on a charge only opportunity or sale again!
Dear anonymous,NO, iPhone 3g's were created with a few bugs causing it not to charge when talking to someone. To cure this you must hang up charge it then talk again. Sorry for the trouble.Sincerely,Apple Tech Experts
iPhone 3G S = iPhone 3G + Extra's
The iphone 3g is the third generation iphone , is that what you are asking
When you switch off the 3G and cellular data in your iPhone 5 you get no service signal because of the poor signal provider.
Apple invented the iPhone 3G.
have a check on Ebay, because the new iPhone 3GS has come out, the iPhone 3G is going off now for cheaper and there are so many of them.
Both the iPhone 3G and the iPhone 3G S support MMS with the 3.0 update.
iPhone 3g is capable of 3g access, but not iPhone 1st generation. However, some areas do not have 3g coverage, so iPhone will automatically switch to EDGE. iPhone 1st generation only has EDGE and Wifi, and iPhone 3g has EDGE, 3g, and WIFI.