My account name on MT4 is incorrect, how do I fix it? November 27, 2020 15:04 Updated The name set on the MT4 is the same name you enter on the registration form. However, if the name is set incorrectly, make sure to contact us at firstname.lastname@example.org. Related articles Why am I getting the error ‘Authorization Failed’ when trying to login to my account? Why is my Email address not being accepted? Can I use my MT4 login credentials to login to MT5? How can I change my phone number? Do I need to verify my Skrill account?