You can change most of your account information (including name, address, phone number, and options) in your account profile:
- Go to the Samsung Account website (https://www.samsung.com/us/support/account/) and click Log in.
- Log into your account.
- Click My Account Info, and change the field entries or selections.
- Click Submit.
To change your country, contact the Content & Services support team (https://help.content.samsung.com/csweb/main/ticketGate.do).
For details, see Get and Manage a Samsung Account.