The Nokia 8.1 (Nokia X7) was announced in 2018, October 16 With 6.18 inches, 95.3 cm2 (~81.2% screen-to-body ratio) IPS LCD, HDR10, Powered by Qualcomm SDM710 Snapdragon 710 (10 nm) and running Android 9.0 (Pie), upgradable to Android 11, Android One, the device delivered smooth performance and multitasking capabilities. while the Li-Ion 3500 mAh, non-removable ensured long-lasting usage.