Samsung UE40ES7000U E-Manual page 568

the Samsung account list appears.
Select your account to log in.
N
If your face is unregistered, you
can register your face in your
Samsung account. Follow steps 4
through 5 in the "To register your
face to your Samsung account,
follow these steps:" procedure
above.
N
If you have no account, you
can create one, you can create