4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 41(2500) - Taiwan
LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India
LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - XT1644
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 25(1900), 26(850), 41(2500) - XT1644 (USA)
LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - XT1644 (India)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 41(2500) - Taiwan
LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India