Add Purchase Blocker
Purchase Blocker must be added to each wireless number you wish to block on your account. Purchase Blocker can be added to your wireless number by signing in to att.com/myatt and selecting Add or Change a feature
. For help, chat with us online
or call 800.331.0500
from your AT&T wireless phone).
The following instructions are for managing 3rd party mobile purchases that are billed directly to your AT&T account. In order to view and manage your mobile purchases, you need the device used to make the purchases
. To manage AT&T features, see Change or remove AT&T wireless features