Logging into Robinhood from a new device is a secure process designed to protect your account. When you attempt to log in from a device Robinhood doesnβt recognize, additional verification steps are required. Start by opening the Robinhood app or visiting their website and entering your login credentialsβyour email and password. After submitting your details, Robinhood will send a verification code to your registered email or phone number.
https://myrbkc.rbkc.gov.uk/forums/general-discussion/cba28594-21de-ef11-a81b-6045bde1041a