How to Install RayOS v1.0 for Samsung Galaxy A52 SM-A525G/F Android 11. RayOS v1.0 are built – Based on August 2021 update (A525FXXU3AUG4) developed by ShaDisNX255@XDA . Features: Debloated, Edge Lighting fully enabled, Smart View fixed, Theme Store patched for unlimited paid theme trials, S21 default wallpapers, Higher audio quality (Disabled DRC, which deeply compresses • Read More »