Hi there! I see the Enroll MHC app is asking you to update to a newer version, but it's not letting you complete the update. Let's sort that out.

To start, could you tell me where you're trying to update the app? Are you using the Google Play Store or another app store on your Android device? Also, is there any error message when the update fails?

Meanwhile, here’s a simple plan we can try:

1. Check Your Internet Connection: A slow or unstable connection can interfere with app updates. Try switching between Wi-Fi and mobile data.

2. Clear Cache of the App Store: Go to Settings > Apps > Google Play Store (or your app store) > Storage, then tap "Clear Cache." Sometimes cached data blocks updates.

3. Restart Your Device: A quick reboot can fix minor glitches.

4. Check Your Device Storage: Updates require free space. Go to Settings > Storage and make sure you have enough room.

5. Update Android WebKit: Since your browser engine is WebKit on Android 10, ensure your system web components are updated via system updates in Settings > System > System Update.

6. Try Updating the App Again using the Google Play Store.

If you’ve already done these or the update still fails, let me know any specifics about errors or behaviors you see. We can then explore deeper fixes, such as reinstalling the app or checking for compatibility issues.

Does this sound good to start with? Any other details you can share will help me help you better!