What Happens if You Unplug AirSense 11 During an OTA Update? | ResMed Australia

The system has been designed to resume the download of the file or application of the file if the update is interrupted. Messages are displayed to the user on the Air11 device’s user interface screen when an OTA update is applied. If they unplug the device during an update and then plug it back in later, the device will still automatically update, however, the ‘Device upgrade in progress’ screen will not display again. The screen will be blank (black) for approximately 30 seconds.