Samsungsignin.com Key [verified] Site

On your TV or secondary device, select the "Sign In" option. A code will appear.

Samsung’s official account login domain is account.samsung.com or signin.samsung.com (under the samsung.com umbrella). Samsung does not use a separate domain like samsungsignin.com for authentication. samsungsignin.com key

Understanding signin.samsung.com/key: A Guide to Remote Sign-Ins On your TV or secondary device, select the "Sign In" option

If you don't have a Samsung account, you can create one by: On your TV or secondary device