ZTE Blade A3 Prime official Pictures. ZTE Blade A3 Prime is a Smartphone of zte. The ZTE Blade A3 Prime Android Smartphone. Announced Jun 2020. Features 5.45″ Display, MT6761 Helio A22 Chipset, 2660 MAh Battery, 32 GB Storage, 2 GB RAM. ZTE Blade A3 Prime price starts.