- Bithumb Cash
■ [FAQ] May I lock my account quickly and securely?
When a login attempt has been made through an external source such as your mobile device being hacked,
You may lock your account quickly and securely using the [Lock Account] function.
However, you may only reactivate your account through only our customer service center(24/365) so please do be considerate when making the decision.
■ How to Use
- PC Version : Manage Account > Security Center > Login Information > Click [Lock Account]
- Mobile Version : Slide Menu > (My Page) Security Center > Login Information > Click [Lock Account]
with your Email!
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Register your email and continue using Bithumb conveniently.See more
Don’t worry if your contact number has changed.
You can change your contact number after registering your Email
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