Samsung S9 Remove Call Barring O2 Uk Official

: Tap Supplementary services (on some S9 versions, this may still be listed as More settings ).

If these do not work, you will need to contact O2 Customer Service to reset the barring password on your account. samsung s9 remove call barring o2 uk

If none of the above methods work, the barring is likely a hard restriction on your account (often due to fraud protection or credit limit issues). : Tap Supplementary services (on some S9 versions,

Because O2 network settings can sometimes differ from standard Android menus, finding the right menu can be tricky. Because O2 network settings can sometimes differ from

: You will be prompted for a 4-digit barring password to confirm the change. 2. Default Call Barring Passwords for O2 UK

Call Barring is a network-level feature (controlled by O2, not just your phone) that blocks certain types of outgoing or incoming calls. Here’s how to disable it on your S9, step by step.