Basic troubleshooting for game crashes with Hearthstone on mobile devices.
SMS Protect number has not changed and is not allowing the removal of authenticator
For technical support or assistance with a purchase on an Android™ device, visit Google's support site. There, you'll find answers to many common questions and avenues to contact Google Play Customer …
Troubleshooting for Hearthstone connection issues on Mobile devices.
How to resolve issues purchasing the same content on multiple iOS Hearthstone accounts.
Basic information about the Hearthstone Shop and common payment errors.
Troubleshooting steps for connection problems
Disconnection while loading into or playing Hearthstone results in a loss.
Information on Blizzard Balance restrictions.