Network
2G
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 850 / 900 / 1900 / 2100 - D722, D722K (HK)
HSDPA 850 / 900 / 2100 - D722K (India)
4G
3, 7, 20 - D722
1, 3, 7, 8, 20 - D722 (Italy)
LTE 700 / 900 / 1800 / 2100 / 2600 MHz / 2300 - D722K (HK)
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology
GSM / HSPA / LTE