Nokia XL 4G was officially announced in February 2014, Device released in July 2014Mobile Network Support and BandNokia XL 4G have Yes, (Micro Sim) Card Slots,Nokia XL 4G support all GSM Based network providers. Nokia XL 4G mobile device support 2G Band Frequency at GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 850,HSDPA 1900,HSDPA 2100,Nokia XL 4G also support LTE based 4G Networks Support at Frequency level LTE 800,LTE 1800,LTE 2600,comes