Using Call Barring - Sony Xperia XZ2 Manual

Caller ID Hide number/Show number
Caller ID is set.

Using Call Barring

Restrict call and SMS.
If a call is attempted while calling is restricted, a message appears. Message may take time to

appear in some areas.
In Home Screen,
xperia-xz2_04_Phone.docx
22
(Apps) (Phone)