Open the Messages app.
Tap Caller ID and spam protection .
Select Settings from the dropdown menu.
Here is the definitive guide to locating, editing, and exporting your blocked numbers list on any Samsung Galaxy phone (S24/S23/S22, A-series, Z Fold/Flip). Samsung’s One UI integrates call blocking directly into the dialer. This works for 99% of users. how to find blocked numbers on android samsung