More than 100 results found for "my mobile number was lost. how can i change to new mobile number"
What to do if you need support regarding Call of Duty Mobile or its account
What to do if you connected your Diablo Immortal mobile account to the wrong Battle.net account
Change Your Email Address
Self-Service
Change your Battle.net Account email address.
Updated: 2 years ago
Self-Service
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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