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

Troubleshooting the message "Processing, please wait" when making Immortal purchases on a mobile device.

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

How to resolve the "Shop Closed" error in Hearthstone

Troubleshooting an issue where you see "Connecting" on the Battle.net mobile app while logging in and it never completes

What to do if you get a "Something went wrong" error when logging in to the Battle.net Mobile App

World of Warcraft Remote was a free service that allowed players to stay connected to certain aspects of World of Warcraft through the web or a supported mobile device.

What to do if you can't resync your authenticator.

What to do if a you see multiple charges for a single Hearthstone mobile purchase.