To update the Clover app, users should first ensure that their mobile device has an active internet connection. For devices running on iOS, users can open the App Store, navigate to the "Updates" tab, and find Clover in the list of available updates. Tapping "Update" will install the latest version. For Android users, the Google Play Store is the go-to source. Users can open the Play Store, select the menu icon, and then tap on "My apps & games." If updates are available, Clover will be listed there, and selecting "Update" will begin the process. It is a good practice to frequently check for updates to enjoy the latest features and improvements. If any issues arise during the update process, users may find additional support and troubleshooting options on the Clover website.