P.Schuman wrote:
> with all the chatter about iPhone and some lost revenuing sharing
> due to unlocked phones being used on other carriers besides ATT
> I was wondering ----
>
> What frequency spectrum & air interface protocol does the iPhone
> utilize that matches up with other potential carriers ?

It's a standard GSM four-band (world) phone. Ergo, it operates on 850, 900,
1800, and 1900 MHz.


--
Mike