Settings > Display

You can adjust the telephone to the needs of the user by setting the display. To that belongs the settings for the display brightness, the idle state and power save mode, the LED settings and the wallpaper.
Procced as follows for configuration:
Using the Configuration Manager (page Settings > Device > Display)
Using the telephone (page  > Settings > Device > Display)

COMfortel 1400 IP/2600 IP/3600 IP - Firmware V2.8 - Advanced Information V08 12/2020