A. 1. Restart the App: Close the CooMeet app completely by swiping it away from the app switcher. Then, reopen it to see if the issue persists. 2. Update the App: Go to the App Store, search for CooMeet, and check if there is an update available. If so, download and install it. Updates often fix bugs and improve stability. 3. Clear Cache: Go to your iPhone settings, find CooMeet, and look for an option to clear cache or data. This can help improve performance. 4. Reinstall the App: If the problem continues, uninstall CooMeet and then reinstall it from the App Store. This can resolve issues caused by corrupted files.

B. 5. Check Device Storage: Ensure your iPhone has enough storage space. Go to Settings > General > iPhone Storage and delete unnecessary apps or files. Low storage can cause apps to freeze.