If the MerlMovie app is stuck on the loading screen, you can try the following steps to resolve the issue effectively:

1. Close and Reopen the App: Sometimes, simply closing the app and reopening it can resolve temporary glitches. Make sure it's fully closed in your app manager before reopening.

2. Lock and Unlock Your Phone: This method can sometimes allow the app to continue loading. Lock your device screen and then unlock it to see if the app proceeds past the loading screen - learn more.

3. Restart Your Device: A straightforward solution to many app issues is restarting your device. Turn it off completely, wait for a few seconds, and then turn it back on.

4. Clear Cache and Data: This step can often resolve conflicts causing the app to freeze:
- Go to Settings on your device.
- Tap on Apps or Application Manager.
- Find and select MerlMovie.
- Tap on Storage and then Clear Cache and Clear Data.

5. Uninstall and Reinstall the App: If the above steps do not resolve the issue, uninstall the app. After uninstalling:
- Restart your phone.
- Reinstall the MerlMovie app from the Google Play Store. This ensures you are using the latest version of the app - learn more.

6. Check for Updates: Ensure your device and the app are updated to the latest version. To check for updates:
- Go to Settings > System > System Update.
- Open the Google Play Store, go to "My apps & games," and check for updates for MerlMovie.

7. Check Your Internet Connection: Sometimes, a poor or unstable connection can cause apps to get stuck. Switch between Wi-Fi and cellular data to see if that resolves the issue.

If none of these steps work, you might consider reaching out to MerlMovie support for further assistance.