Tecno Phantom 9 official Pictures. Tecno Phantom 9 is a Smartphone of tecno. The Tecno Phantom 9 Android Smartphone. Announced Jul 2019. Features 6.39″ Display MT6765 Helio P35 Chipset 3500 MAh Battery 128 GB Storage 6 GB RAM Corning Gorilla Glass 3. Tecno Phantom 9 price starts.