If you decide that you no longer want to use the Two-Factor Authentication (2FA) function, it is easy to disable:
Log in to ChainEX (www.chainex.io) with your unique six-digit 2FA code
Select 2FA Security
Select Disable 2FA
Insert the unique six-digit 2FA code displayed on your mobile application and select Verify
A pop-up window will appear asking if you are sure you want to disable 2FA, select Yes
Your 2FA will now be disabled.