Intel XOLO X500 was officially announced in January 2013, Device released in January 2013Mobile Network Support and BandIntel XOLO X500 have Dual, GSM + GSM, (Dual Standby) Card Slots,Intel XOLO X500 support all GSM Based network providers. Intel XOLO X500 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,comes with network handling support with Network settings