The Vivo Z1x was announced in 2019, September With 6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio) Super AMOLED, Powered by Qualcomm SDM712 Snapdragon 712 (10 nm) and running Android 9.0 (Pie), upgradable to Android 10, Funtouch 10, the device delivered smooth performance and multitasking capabilities. while the Li-Po 4500 mAh, non-removable ensured long-lasting usage.