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How to resolve purchasing errors on Hearthstone mobile
How to resolve purchasing errors on Diablo Immortal mobile
How to resolve the "Shop Closed" error in Hearthstone
How to re-enable the display of damage numbers over enemies
Battle.net Balance cannot be used to pay for some Blizzard products
Information regarding game crashes on specific Android devices for Warcraft Rumble and Hearthstone
Some games require that you add a phone number to your Battle.net account
Updated: 6 months ago
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How to attach an Authenticator to your Battle.net account
Troubleshooting steps to help you connect to the friends and social features within the Battle.net App.
Battle.net balance can't be used in the mobile version of the game.