Sony Xperia XZ2 User Manual page 38

36
Using Call Barring
TURN ON
Restrict calling/SMS.
Call Barring is set.
・ To disable all call barring, Tap
Deactivate Call Barring ,
In Home Screen, (Apps) (Phone)
then Tap TURN OFF .
Settings Calls
Call settings open.
Call Barring
Tap target option to restrict