Huawei Nova 2 Plus was officially announced in May 2017 , Device released in June 2017 Mobile Network Support and BandHuawei Nova 2 Plus have Hybrid Dual Sim, (Nano Sim) Card Slots, Huawei Nova 2 Plus support all GSM Based network providers. Huawei Nova 2 Plus 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, Huawei Nova 2 Plus