Originally Posted by
gwc67
The S630 is the HTC branded version (Cavalier), which I believe is just abit different than the Dopod C730, just as the S710 is different than the C500.
I think the differences are subtle, but some of the reviews I read about this phone seem to favor waiting for the S630 - while others figured the Dopod version was close enough in quality and function so one didn't have to cough up an extra $150 or so to buy the S630.