Tecno Spark 8 official Pictures. Tecno Spark 8 is a Smartphone of tecno. The Tecno Spark 8 Android Smartphone. Announced Sep 2021. Features 6.52″ Display, MT6762 Helio P22 Chipset, 5000 MAh Battery, 64 GB Storage, 2 GB RAM. Tecno Spark 8 price starts.