A. 1. Restart your Apple Watch: Press and hold the side button until you see the Power Off slider. Drag the slider to turn off your watch. After it’s off, press and hold the side button again until you see the Apple logo. 2. Update the app: Ensure that both your iPhone and Apple Watch have the latest version of the Golf GPS Range Finder app. Open the App Store on your iPhone, go to Updates, and install any available updates. 3. Reinstall the app: Delete the app from your Apple Watch by pressing and holding the app icon until it jiggles, then tap the 'X'. Reinstall it from your iPhone by going to the Watch app, selecting the My Watch tab, and then finding the Golf GPS Range Finder app to reinstall it.

B. 4. Reset your Apple Watch: If the freezing persists, you can reset your Apple Watch. Go to Settings > General > Reset > Erase All Content and Settings. This will reset your watch to factory settings, so make sure to back up any important data.