Hi there! I see you're having trouble with Cake Sort app loading stuck at zero. Since reinstalling helped once but caused loss of progress, let's try fixing this without reinstalling again.

To start, could you tell me:
- Are you connected to a stable internet connection (WiFi or mobile data)?
- Have you tried clearing the app cache? (This won't reset your progress but can resolve loading issues on Android.)
- Is the app updated to the latest version from the Play Store?

Meanwhile, here’s a step-by-step approach we can try:

1. Check your internet connection: Switch between WiFi and mobile data to see if it helps.
2. Clear app cache:
- Go to your device’s Settings → Apps → Cake Sort → Storage → Clear Cache.
3. Close background apps: Make sure Cake Sort isn’t running in the background. Fully close it and reopen.
4. Check for app updates: Updating ensures you have fixes from the developers.
5. Restart your device: A quick reboot can clear temporary network or system glitches.

If those don’t help, there might be an issue with app data or sync. Since reinstalling resets progress, try to back up your game progress if possible (like logging into a game account or cloud save in settings).

Also, some users have found that loading issues relate to server-side problems or recent app updates, so if the problem persists and affects multiple players, it might be temporary on their end.

Let me know if you’ve tried any of these already or if you want me to guide you through clearing cache or checking settings on your Android device!