UMiDIGI A3X was announced along with the A3s, both of which are upgraded versions of the UMi A3 of August 2018. Like it sibling, this unit also boot Android 10 OS out of the box. It also has same quad-core MediaTek CPU, but comes with a bigger 5.7-inch display with 1512 × 720 pixels resolution with a notch above the screen.
Under the hood is a quad-core Mediatek MT6761 Helio A22 CPU, along with PowerVR GE8320 GPU, 3GB of RAM and 16GB internal storage.
As for the camera department, the device comes with a dual 16 + 5-megapixel main sensors, featuring single LED flash and Phase Detection Autofocus. Selfie camera is left to a front-facing 13-megapixel sensor with AI FaceID and face beautification effects.
While the screen gain little update, the battery got downgraded to just 3300mAh battery out of the box, along with the aforementioned Android 10, dual Nano-SIMs with support for 4G LTE network and Bluetooth 5.0. Other key specifications and silent features of the A3X mobile phone are detailed in the specs table below.