HTC Desire 612 was officially announced in October 2014, Device released in October 2014 HTC Desire 612 made under Desire.Mobile Network Support and BandHTC Desire 612 have Nano-SIM Card Slots,HTC Desire 612 support dual mode based on GSM/CDMA based network providers. HTC Desire 612 mobile device support GSM 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900, HTC Desire 612 mobile device support CDMA 2G Band Frequency at CDMA 800,CDMA 1900and there is no 3G Network