The global version of Lumia 920 with firmware label RM 821 has passed the FCC’s testing. The device, which is specified in the certification papers as Lumia 920.1 supports five LTE bands used outside of the US and zero within. It has already been WiFi-certified as well. Looks like, the US specific version which will be AT&T bound may be coming soon for the FCC’s nod.

Via Source