User Manual

Your F10
7
headset is connected to the jack
and the headset function is
enabled.
Beep Only. Shown when the
incoming call alert is set to “Beep
Only”.
Backlight
When pressing a key or answering incoming call, the
backlight will automatically turn on for 10 to 30
seconds or you can define the backlight duration
(ranges from 1 – 99 seconds) by preference. For
information on the setting, please refer to “Normal” in
“Settings”.
.