Gltools Magisk Module
Display a real-time, highly accurate frame rate counter directly on your screen without heavy third-party overlays.
If a game is stuttering because your screen resolution is too high (e.g., WQHD+), GLTools can downscale the rendering resolution of that specific game while keeping your Android UI crisp. You can also change the color bit-depth from 32-bit to 16-bit, significantly reducing the rendering load on older GPUs. 3. Texture Decompression and Recompression gltools magisk module
Your device must be rooted via the latest version of Magisk. Display a real-time, highly accurate frame rate counter