Using the telephone
:
Getting to know your telephone
:
Volume keys
Volume keys
Set volume for
receiver/headset
,
ringtone
,
handsfree mode
and indicating
appointments
:
Press the volume keys
/
on the right side of the handset
Display keys
The display keys perform a range of functions depending on the operating situation.
Display key icons
The display keys have a function preset by default in idle status.
Changing the assignment
Assigning display keys, changing assignments