Mobile Network Support and BandHuawei Mediapad C5 have Nano-SIM, (Optional WiFi Only Model) Card Slots,Huawei Mediapad C5 support all GSM Based network providers. Huawei Mediapad C5 mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 900,HSDPA 2100,Huawei Mediapad C5 also support LTE based 4G Networks Support at Frequency level LTE 700,LTE 2100,LTE 800,LTE 1800,LTE 2600,LTE 850,LTE 1700,LTE 900,LTE 1900,LTE 2300,