The phone in question is "Huawei Mate 2 unlocked . I tried putting in my wind 3g sim card and it won't register. Or do I need a lte Sim card?
Features
2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 1700 / 1900 / 2100,
4G: LTE 700 / 850 / 1700 / 1900 / 21006.1" IPS+ LCD Capacitive...