What to do if you need support regarding Call of Duty Mobile or its account

What to do if you receive this error on the mobile Battle.net app

How to resolve purchasing errors on Hearthstone mobile

Troubleshooting Hearthstone connection issues when using mobile data connections.

What to do if you don't receive texts from Blizzard

Troubleshooting steps to help you connect to the friends and social features within the Battle.net App.

Troubleshooting steps for missing notifications on the Battle.net Mobile App

Troubleshooting steps for disconnection problems with the Battle.net mobile app

How to resolve this error when attempting to set up the authenticator in the Battle.net mobile app

Basic information on the mobile version of Hearthstone