This video explains how you can lock your channel settings from unwanted changes.
- Step 1: Open the ‘System Settings’ menu and click on ‘Security’.
- Step 2: Select the option ‘Channel list’ and set a password.
- Step 3: A note appears on the bottom of the screen that the configuration is locked. The channel settings cannot be changed anymore.
- Step 4: To unlock, return to ‘Security’, click on the ‘Unlock’ button and enter your password.
- Step 5: It is again possible to change the channel settings. The security settings are saved within your setup file.