We recommend updating your cookie settings to enable full functionality
When you sign in to an untrusted phone terminal while you have Two-step verification turned on, you'll get a security verification code via Email or SMS, making sure you’re you.
To enable or disable it, go to Menu>My Profile>Login Settings>Two-step verification. It is required to verify the current phone terminal first and then enable or disable Two-step verification to ensure your account security.
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