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As far as I can tell, there is only a single quad-band GSM + quad-band 3G/UMTS version of the iPhone; there don't seem to be any regional differences in the har
by pmjordan 16y ago
As far as I can tell, there is only a single quad-band GSM + quad-band 3G/UMTS version of the iPhone; there don't seem to be any regional differences in the hardware. So as long as your target network supports a subset of those bands, you should be fine. In the US, CDMA networks won't work (Verizon, maybe others?), and in Japan you'll be limited to 3G as there's no GSM. Australia, like Europe, uses 900/1800MHz GSM, so you'll be fine.