HTC One mini was officially announced in July 2013 , Device released in August 2013 HTC One mini made under One Series.Mobile Network Support and BandHTC One mini have Micro-SIM Card Slots, HTC One mini support all GSM Based network providers. HTC One mini 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, HTC One mini also