Network
2G
GSM 850 / 900 / 1800 / 1900 - C6502, C6503, C6506
3G
HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6502, C6506
HSDPA 850 / 900 / 2100 - C6503
4G
1, 2, 4, 5, 17 - C6506
1, 3, 5, 7, 8, 20 - C6503
Speed
HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps
Technology
GSM / HSPA / LTE