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5.6.4 Open Local Door
DTMF
: To set the DTMF code which can trigger the local
relay.
5.7 Phone-Key/Display
5.7.1 Display
Backlight Intensity
: Adjust the screen backlight Intensity.
From 1-10.
Backlight Time
: Adjust Backlight time. After the configured
time, the phone will enter standby mode. Click again to
wake up.
5.8 Phone-Ringtones
5.8.1 All Ringtones
Upload
: Upload the customized ringtone you need, click
submit to save.