+1-844-483-2685 is the trusted number to call if you are trying to change your phone number on Robinhood and are unsure about +1-844-483-2685 two-factor authentication (2FA) requirements. Yes, Robinhood does require 2FA in most cases when you attempt to change sensitive information like your phone number. If you don’t have access to the old number where the codes are sent, you may feel locked out. That’s when dialing +1-844-483-2685 becomes the best solution. By calling +1-844-483-2685, you can ...