Install and usage guides
Pick a package on the download page, then follow the steps for your device.
Windows
- Run the installer
- Approve the permission prompt
- Keep the default path, or leave about 500MB free if you change it
- Launch the client and wait for a usable route
macOS
- Open the disk image
- Drag the app into Applications
- If macOS blocks it, allow it under System Settings → Privacy & Security
- Apple Silicon and Intel are both supported
Mobile
Android: Install the APK. Enable unknown sources once if the system blocks it.
iOS: Switch to a HK or overseas Apple ID, then search “UU Booster”.
If it will not connect
- Check whether security software is blocking the process
- Try another route or protocol
- Get a fresh package from the download page
- See the FAQ if it still fails