In this tutorial, you will learn how to:
• Access blocked numbers
• Block and unblock numbers
• Block a phone number from the call log
• Block unknown numbers
• Use AT&T ActiveArmor Mobile Security
Access blocked numbers
From the
Phone app, select the
Menu icon >
Settings >
Blocked numbers.
Block and unblock numbers
BLOCK NUMBERS: From the Blocked numbers screen, select
Add a number. Enter the desired
number, then select
Block.
UNBLOCK PHONE NUMBER: Select the
X icon next to the desired
number. Select
Unblock to confirm.
Block a phone number from the call log
From the
Phone app, select the
Recents tab then select and hold the desired
phone number. Select
Block number, then select
BLOCK to confirm.
Block unknown numbers
From the Blocked numbers screen, select the
Unknown switch.
Use AT&T ActiveArmor Mobile Security
To automatically block calls from likely fraudsters, get alerts on suspected spam, and manually block calls learn more about
AT&T ActiveArmor Mobile Security. Free for eligible users.