2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) 3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 ...