ZTE Star 2 was officially announced in December 2014, Device released in December 2014Mobile Network Support and BandZTE Star 2 have Yes Card Slots,ZTE Star 2 support all GSM Based network providers. ZTE Star 2 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 900,HSDPA 1900,HSDPA 2100,ZTE Star 2 also support LTE based 4G Networks Support at Frequency level LTE 700,LTE 2100,LTE 800,LTE 2600,LTE