Gigaset C530 ip User Manual page 68

Activating/deactivating first ringtone muting
Every SMS addressed to your fixed line network connection is indicated by a single ring. To
prevent this ring, suppress the first ringtone for all external calls on your fixed line network
connection.
v *#Q5# O
¤
Q
OK Make the first ringtone audible.
OK Suppress the first ringtone.
Activating/deactivating SMS function
If you deactivate the SMS function, you cannot send or receive any further SMS messages with
your phone.
The settings you have made for sending and receiving SMS messages (e.g. the numbers of the
SMS service centres) and the entries in the incoming and draft lists are saved even after
deactivation.
v *#Q5# 2 L
¤
Q
OK Deactivate the SMS function.
OK Activate the SMS function (default setting).
SMS (text messages)
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