Vivo V5s was officially announced in April 2017 , Device released in May 2017 Mobile Network Support and BandVivo V5s have Hybrid Dual Sim, (Micro Sim + Nano Sim) Card Slots, Vivo V5s support all GSM Based network providers. Vivo V5s 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 1900,HSDPA 2100, Vivo V5s also support LTE based 4G Networks Support at Frequency