Kindly understand that the system will immediately sync your registration method to the login method when the first time you registered. All the records or settings you have made after logging into the Nüli App will be automatically saved in the account.
In order to avoid the problem of losing records, users cannot change their account or other login method.
If you are unable to log in to your account, please feel free to email to support@nuli.app directly and we will assist you further 🙌!