Hello! I understand that you're experiencing lagging and freezing issues with the Happy Color app on your Android device. Let's work together to address this.

To start, could you let me know a bit more detail? When did you first notice these issues? And have you tried any troubleshooting steps yet, such as clearing the cache or updating the app?

Here’s a step-by-step guide to help improve the app's performance:

1. Clear the App Cache:
- Go to Settings on your Android device.
- Find and select Apps or Applications.
- Scroll down to find Happy Color and tap on it.
- Select Storage and then choose Clear Cache. (Make sure you don’t select Clear Data as this may erase your saved progress.)

2. Update the App:
- Open the Google Play Store.
- Search for Happy Color and see if there's an Update button available. If there is, click it to update the app to the latest version.

3. Free Up Device Storage:
- Check if your device has enough free storage space. Running low on storage can affect app performance.
- You can delete unwanted apps or files to free up space.

4. Restart Your Device:
- Sometimes simply restarting your device can resolve temporary lagging issues.

If these steps don't help, we may need to consider advanced steps, such as uninstalling and then reinstalling the app. This method can often resolve persistent issues—just be sure to check if your progress is saved before doing so.

Let me know what steps you’ve already tried, and if you already have taken some of these actions.

I have tried everything you just wrote if I uninstall it and reinstall will all my progress be lost

Thank you for sharing that you've already tried those steps. Regarding your concern about uninstalling and reinstalling the Happy Color app, it generally depends on how your progress is saved.

Happy Color has a synchronization feature that allows you to save your progress via your Facebook account, Google account, or Apple ID. If you have linked your account to one of these services, your progress should be safe when you reinstall the app. Once you reinstall, just log back into the same account to recover your progress1.

If you haven't linked your account, I would recommend doing so before uninstalling the app to ensure that you can retrieve your saved progress. Would you like guidance on how to link your account if you haven't done so yet?