How to bind authenticator on Binance Mobile

For the convenience of users, Binance provides Binance Authenticator as a tool for two-factor authentication (2FA). In addition, two-factor authentication methods also include Google Authenticator, security devices (such as Yubikey), mobile phone authentication, and email authentication. To protect the security of your account and funds, it is recommended that you enable at least one two-factor authentication. Here are the steps on how to bind Binance Authenticator on the Binance Mobile App:

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1. Log in to the Binance mobile app, click [Profile] in the upper right corner, and then select [Security] - [Binance/Google Authenticator].

2. Click the slider next to "Binance/Google Authenticator" and select [Download Binance Authenticator] or [Download Google Authenticator]. If you already have the Binance Authenticator app installed, just click [➡] to continue.

3. The system will generate a reset code (16-digit key). Please write down this 16-digit key and save it in a safe place. Then click the [Copy] button, paste the backed-up 16-digit key, and click [➡] to enter the Binance verification code setting process.

4. Open the Binance Authenticator App and paste or manually enter the backed-up 16-digit key. At this point, the Binance Authenticator will generate a 6-digit verification code.

5. Return to the Binance App and enter your account password and the 6-digit verification code displayed on the Binance Authenticator to complete the Binance Authenticator binding.

After binding the Binance Authenticator, you will need to enter a verification code for two-factor verification when logging into your account, withdrawing assets, generating a withdrawal address, etc.