RbxFPS

Small Android app that writes a FFlag override named DFIntTaskSchedulerTargetFps to /data/local/tmp/ClientAppSettings.json, the external settings file the Roblox Android client looks for at launch. Works through Root or Shizuku.

Usage

1. Install the APK.
2. Pick Root or Shizuku.
3. Choose an FPS, tap Apply. Roblox is force-closed so it re-reads the file.
4. Status shows the file and its contents. Remove reverts.

Notes

• Roblox only honours FFlags on its own allowlist and may change that list or the client at any time. This may stop working without notice.
• Modifying the Roblox client can conflict with Roblox's Terms of Use. Use at your own risk. This project is not affiliated with Roblox.