â€óFDD-LTE B1/B3/B7/B8/B20â€óDual-Band UMTS/HSDPA/HSPA+B1/B8â€óGSM/GPRS/EDGE 900/1800 MHzDS-PMA-S2(AU):â€óFDD-LTE B1/B3/B5/B7/B8/B28â€óDual-Band UMTS/HSDPA/HSPA+B1/B5