Apple iPhone update 2.1 Including turn by turn GPS. What does this mean for old iPhone owners?

Question

Will the old iPhone have turn by turn GPS too? Or is it only for the iPhone 3G? Does anyone know? I'm hoping it will at least help the current location thing on google maps just because most of the time it gives me a HUGE circle where I could be anywhere. it would be a huge help if they did update it.

Answer 1

No, Only the old one, Because the old one does not have the hardware equipment that it needs to have a GPS. The 3G has that and only that one is going to be a Turn by turn GPS device.The old one is giving your position in maps by Cellphone      towers. and wireless signal. So its not 100 percent accurate.