myAT&T offers a wide variety of services for Windows Phone customers on AT&T to view and manage wireless services, plans and bills, with the latest update to the app bringing the ability to view rollover data balance.
The changelog for the update lists one key feature addition with version 220.127.116.11:
- View your Rollover Data balance
The app allows you to view and pay your bills, and you can set up automatic payment for recurring bills, view your activity since the last billing cycle and manage stored payment methods. There's also the ability to view your data, text and wireless voice usage, along with the option to add or remove wireless services. U-verse customers can also access plans and manage services such as caller ID on TV and Locate me directly from within myAT&T.
Finally, the app allows you to shop for devices and accessories, with the option of picking up your purchases from your nearest AT&T retail store. Let us know how you like using myAT&T in the comments.