ZTE Nova 4 V8000 was officially announced in February 2012 , Device released in February 2012 Mobile Network Support and BandZTE Nova 4 V8000 have Mini-SIM Card Slots, and there is no 3G Network Band Support, 3G for CDMA supports at CDMA 2000, 1xEV-DO, comes with network handling support with Network settings and work offline with flight Mode.Device Body Design and Display ZTE Nova 4 V8000 is a Full touch Bar device