The Nexus One currently being sold through Google, while only officially supporting the UMTS 3G frequency bands of 1,4 and 8 (2100Mhz, 1700Mhz-AWS and 900Mhz) carries the Qualcomm RTR6285 RF chip, which fully supports UMTS 3G frequency bands 1,2,3,4,5,6,8 and 9.  These bands pretty much cover the whole world in case you were curious.  In [...]