Hi! I understand your Pizza Hut app is acting like it's frozen on your Android 10 device using WebKit. Let's work through some steps to get it running smoothly again.

First, could you tell me if the app freezes immediately upon opening, or does it freeze during some action like browsing the menu or placing an order?

Meanwhile, here are some basic troubleshooting steps that usually help with freezing issues:

1. Force Close the App and Restart It
- Go to Settings > Apps > Pizza Hut > Force Stop.
- Then reopen the app.

2. Check for App Updates
- Open Google Play Store > My Apps and Games > Update the Pizza Hut app if an update is available. Updates often fix bugs that cause freezing.

3. Clear App Cache
- Go to Settings > Apps > Pizza Hut > Storage > Clear Cache. This removes temporary files that might be causing issues without deleting personal data.

4. Restart Your Device
- Sometimes a simple reboot can refresh system processes that may affect app performance.

If you’ve already tried these steps, please let me know which ones so we can try some more advanced fixes like reinstalling the app or checking network connectivity.

Also, do you notice if the app freezes only when connected to a specific Wi-Fi or cellular network?

Are you satisfied with the solutions so far, or would you like me to guide you through the next steps?