I have some interest in the new Samsung Nexus S. It will be launching on T-Mobile. I'm wondering how can I tell if it will work on AT&T? I'm trying to figure out how to tell which bands I need.
Nexus S ? The new Android phone from Google tells me that it runs on these bands.
Quad-band GSM: 850, 900, 1800, 1900
Tri-band HSPA: 900, 2100, 1700
HSPA type: HSDPA (7.2Mbps) HSUPA (5.76Mbps)
Does any of that equal full 3g support for AT&T? Also, how do you know?