United States:

AT&T 3G / HSDPA 850/1900
Bend 3G / HSDPA 1700/2100
Cordova Wireless 3G / HSDPA 850
CTC Telecom 3G / HSDPA 1700/2100
Sterla Wireless 3G / HSDPA 1700/2100
T-Mobile 3G / HSDPA 1700
Canada:
Bell 3G / HSDPA 850/1900
DAVE 3G / HSDPA 1700/2100 (Coming Soon)
Fido 3G / HSDPA 850/2100
Rogers 3G / HSDPA 850/1900
Telus 3G / HSDPA 850/1900
Videotron 3G / HSDPA 1700 (Coming Soon)
Wind Mobile 3G / HSDPA 1700