Most AT&T users will need a transfer PIN if they wish to move their account or a line to a new carrier. Here's how you can find your PIN in MyAT&T.

If you're moving from Metro by T-Mobile to another carrier, you'll need your transfer PIN to port your number. Here's where it's located ...

You might need your printer's IP address or WPS PIN to update firmware, check ink levels, or connect to Wi-Fi. We can help you find that network data.