How to Lock the App?
The app can be protected against changes with a four-digit PIN. All app functions that would change the network or app settings are then protected with the user-defined PIN. Control functions are still available. This allows you to make the secured app available to someone who can control all devices in the network but is not authorised to make any changes to network settings or subscribers.
To lock the app, open the app settings. If the network is open in setup mode, you must first switch to control mode. You will then find the 'Lock' button directly below the mode selection in control mode. Press the button and confirm on the following page with the 'Lock network' button. You will be asked to enter a four-digit PIN and confirm it. The network is now locked and can be unlocked by pressing the 'Unlock' button and entering the PIN you have set.