In Clarius App 6.1 and later
To refresh the Clarius App for the scanner to appear, tap on the user profile's avatar and wait for the rotating blue ring to refresh the app. The app will also have a pop up warning "Tap to update" to refresh the scanner's page if it detects any available scanners around. Tap this pop-up warning to refresh the page. Ensure the smart device has Bluetooth and location services enabled.
In Clarius App 5.2 and older
To refresh the Clarius Scanner, from the Scanners selection page, pull down until you see the icon and release.