1. Executive Summary Evolution X is a popular aftermarket firmware (custom ROM) based on the Android Open Source Project (AOSP), designed to provide a "Pixel-like" user experience with extensive customization. The Xiaomi Redmi 6a, released in 2018 with Android 8.1 (Go edition) and a MediaTek MT6761 processor, is not officially supported by Evolution X’s mainline team. However, unofficial builds have been developed by independent maintainers for this device. This report examines the availability, features, performance, and risks associated with installing Evolution X on the Redmi 6a. 2. Device Background: Xiaomi Redmi 6a | Specification | Detail | |---------------|--------| | Codename | cactus | | SoC | MediaTek MT6761 (Helio A22) – 4x Cortex-A53 @ 2.0 GHz | | GPU | PowerVR GE8320 | | Storage | 16/32 GB eMMC | | RAM | 2/3 GB LPDDR3 | | Stock OS | Android 8.1 (MIUI 9/10/11) – Go edition | | Bootloader | Locked by default |