A. 1. Ensure Sufficient Storage: Check your iPhone’s storage (Settings > General > iPhone Storage) and free up space if it’s low, as insufficient storage can cause apps to freeze. 2. Restart the App: Close the app and reopen it to see if the freezing issue persists.

B. 3. Update the App: Make sure you have the latest version of Umax installed, as updates often fix bugs that can cause freezing.