5 Phone calls
Hearing aids
Turn on the Hearing Aid Compliance feature that reduces interference
to hearing aids.
Phone settings
Change the call reject message, choose whether to open the message
editor when you reject a call with a message, and choose whether to
allow automatic saving of an unknown phone number when a call with
that number ends.
DDTM mode
Select this check box if you want to automatically send incoming calls
to your voicemail when you're using your phone's data connection.
Voice Privacy
Select this check box if you want to encrypt outgoing voice calls and
use secure channels when available.
Automatic prepend
Select this check box to have dialed numbers automatically be added
with the international dialing code.
Plus code dialing
Specify your preferred plus code dialing settings for placing
international calls.