ZTE Grand X View 3 Tablet was officially announced in July 2019, Device released in August 2019Mobile Network Support and BandZTE Grand X View 3 Tablet have Micro-SIM Card Slots,ZTE Grand X View 3 Tablet support all GSM Based network providers. ZTE Grand X View 3 Tablet mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 850,HSDPA 1900,HSDPA 2100,ZTE Grand X View 3 Tablet also support LTE based 4G Networks