BiyaPay is a multi-asset trading wallet that uses USDT as a medium to provide "recharge USDT to exchange for US dollars" services. It supports the mutual exchange of more than 30 legal currencies and more than 200 digital currencies, providing users with

Click [Register] in the upper right corner of the official website homepage, enter your email address, fill in the email verification code, and set your password to successfully register.

Registering for BiyaPay is very simple. Just enter your email address, go to email verification code, and set your password. It only takes a few seconds to successfully register.

Click [Login] in the upper right corner of the official website homepage, enter your email address and login password, click Next, and enter the email verification code or Biya authenticator to log in.

[Enter email] → [Login password] → [Email verification code] to log in successfully. You can also bind the Biya authenticator to log in instead of the email verification code.

Click on the avatar in the upper right corner of the official website and bind your [mobile phone number] in the [Security Center].

[Personal Center] → [Security Center] → [Mobile phone number] can bind mobile phone number.

Click on the avatar in the upper right corner of the official website and modify the bound [Mobile Number] in the [Security Center].

[Personal Center] → [Security Center] → [Phone Number] → [Modify Phone Number] → [Email Verification Code] → [New Phone Number] to modify the phone number.

Click on the avatar in the upper right corner of the official website, and then click [Change Account] to make changes.