trick. Install GLTools, open Activity Launcher, find GLTools, and select "pirate activity" to launch the app list without a rooted system. Combine with System Tweaks:
Here are the best GLTools settings to maximize performance and unlock hidden graphics in 2026. Core Performance Settings
. This reduces the color depth but significantly improves rendering speed and can even save battery life. Optimize GLSL Shaders:
, the right tweaks can jump your average FPS from 55 up to 70 and even lower your device temperature. gltools best settings
For the absolute best results, combine GLTools with clearing your cache and turning off "Low Power Mode" in your global system settings to ensure your CPU/GPU can run at full capacity. Ready to boost your game? which game
. This is one of the most effective ways to boost FPS, though it may make the game look slightly "pixelated". Force 16-bit Rendering:
Many games cap your frame rate based on your hardware. GLTools can bypass this by "faking" a more powerful device. Use Fake GPU Info: Use a Template: For the best compatibility, select Adreno 540 Adreno 630 . This often tricks games like PUBG Mobile Genshin Impact into unlocking "Extreme" or "Ultra" frame rate options. FPS Settings: Gamers GL Tools Pro , you can manually adjust the FPS limit up to if your screen supports it. Rendering Profile: Core Performance Settings
To get the smoothest experience, start with these baseline performance tweaks: Enable Custom Settings for this App:
. While AA makes edges look smoother, it is a massive performance hog on mobile devices. Use Lower Render Resolution: Set this to
Always check this first to ensure your changes actually apply to your specific game. Anti-aliasing: Disable (forced) For the absolute best results, combine GLTools with
. This is a "must-have" for low-end devices; it significantly reduces RAM usage while staying barely recognizable during fast-paced gameplay. Texture Decompression/Recompression: Generally, set these to
If you are seeing "stuttering" when new areas load, focus on these texture settings: Downscale Textures: