If your Minichat app is stuck on the "connecting" screen, follow these steps to attempt to fix the issue:

1. Check Internet Connection: Ensure your device has a stable internet connection. Switch between Wi-Fi and cellular data to see if one works better than the other.

2. Restart the App: Close the Minichat app completely by swiping it away from the app switcher. Reopen the app to see if it resolves the connection issue.

3. Restart Your Device: Power off your iPhone and turn it back on. This can help refresh system resources and possibly clear out the stuck connecting screen.

4. Update the App: Check if there is an update available for Minichat in the App Store. Updating could fix bugs that might be causing connection issues.

5. Reinstall Minichat: Delete the Minichat app from your device, then reinstall it from the App Store. This can help if the app’s data has become corrupted.

6. Clear Cache: Although iOS doesn't have a direct cache-clearing option like Android does, reinstalling the app often clears out its temporary data.

7. Check for Network Issues: Sometimes, the problem might be with Minichat's servers. Check online for any service outages or issues reported by other users.

8. Try a VPN: In some cases, using a VPN may help if your connection is being restricted for some reason. Connect to a VPN server and then try accessing the app again - learn more.

9. Seek Community Help: For persistent issues, consider visiting forums or community discussions where other users might share solutions they found effective - learn more.

10. Watch Fix Videos: There are tutorial videos available that specifically focus on resolving Minichat connection problems. Checking out these videos can provide visual guidance - learn more.

By following these steps, you will increase your chances of getting rid of the stuck "connecting" screen in the Minichat app, allowing you to resume normal usage.