


You will need to re-integrate the account by following the steps linked below for your device.

Note: Please make sure to have both your mobile device and a computer available. How to change your Blackberry Settings For Email You may be asked to sign in again to your AT&T Yahoo Mail account and may need to complete the below steps. You’re impacted if you use Blackberry 10, BlackBerry 7 or earlier devices. We’re updating the way that you connect your AT&T Yahoo Mail to your BlackBerry device in December 2018.
