With new iPhones coming out all the time, many iPhone users need to check their eligibility for a free iPhone upgrade. It is super easy to check, and here is how to do it.

AT&T frequently will shorten the time users have to wait to receive a free or discounted iPhone upgrade. With the new iPhones coming out soon, several people have asked me how to see if they are eligible. You could log into your AT&T account to check, but that’s painful.

Here is the easy way.

From your iphone’s keypad, “call” the following: *639#

Within a few seconds, you will receive a text message from AT&T telling you of your potential to upgrade your phone.

Enjoy your new iPhone!