If you aren't rooted, use the Shizuku app to grant the necessary permissions for the new GLTools build.
Once you have applied a patch or installed a fixed version, check the following: gltools premium key fixed new
: It enables users to uncap frame rates (e.g., 120+ FPS) or downscale resolutions to save battery and increase stability. No-Root Options If you aren't rooted, use the Shizuku app