Resetting your password in the AT&T Landline Texting web application
- Open your web browser, and enter http://landlinetexting.att.com.
- Click Forgot password.
- Click in the box below “Enter your phone number below and we’ll email you a new password.” and enter your username including the phone number.
- Click SUBMIT.
- A message appears stating that a new password has been emailed to the user.