The WiSA demo mode (in-store mode) can be activated by touching the word SSID on the System Info > Network settings screen for about 10 seconds.
After confirming this choice, the display will restart.
The Shop Floor Demo Mode is now active. It may take some time before the connection is reestablished on the new WiSA frequency.
NOTE: It is a rather specific spot on the screen. Hold your finger exactly on the word SSID (System Info > Network). It might take several attempts to find the correct spot on the screen to activate the Shop floor demo mode.