Alcatel One Touch Pop S7 was officially announced in February 2014, Device released in May 2014 Alcatel One Touch Pop S7 made under One Touch.Mobile Network Support and BandAlcatel One Touch Pop S7 have Yes Card Slots,Alcatel One Touch Pop S7 support all GSM Based network providers. Alcatel One Touch Pop S7 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 2100,Alcatel One Touch