Selecting further options in the contacts menu
Multimedia system:
Select 
in the line of the contact.
in the line of the contact. Select 
.
. Depending on the stored data, the following options are available:
Add voice tag/Delete voice tag
Set relation/Remove relation
Send DTMF tones (for a number with DTMF tones)
The function is available when a call is active.
Select an option.