The AllCall HERO_20_PRO (HERO_20_PRO) is an Android phone developed by AllCall. The device features a vibrant 720×1640 pixel screen with a density of 280 dpi, optimizing visual clarity and readability. Under the hood, the HERO_20_PRO runs on the dependable Mediatek MT6769 chipset, alongside a competent ARM Mali G52 (820 MHz) GPU for graphic acceleration. Configured with 3925MB of system memory, it offers robust capabilities for browsing, social media, multitasking, and casual gaming. Operating on Android launch version 33, this model provides seamless access to contemporary mobile apps and utilities. Built with modern arm64-v8a;armeabi;armeabi-v7a architecture and OpenGL ES 3.2 support, it represents a well-rounded and versatile hardware package.