Troubleshooting steps for low performance and game crashes on mobile devices

Troubleshooting for Warcraft Rumble connection issues on mobile devices.

Instructions for troubleshooting your network to allow Blizzard services to work properly.

Information about common payment issues and troubleshooting steps

Troubleshooting steps for when your classic Diablo can't connect to Battle.net.

Unable to connect to Battle.net

Unable to connect to or stay connected to Battle.net

How to resolve being unable to log in due to this error

What to do when experiencing a disconnection from a Mythic+ run

Troubleshooting steps for low performance and game crashes on phones and tablets