Samsung UN60ES7500FXZA - Manual (Page 465)

Retry , and then try again.
7. If successful, your face is now
registered with your Samsung
account. The Continue to Register
Service window will appear.
N To close the window, select OK .
You can register services later
using the Link to other accounts in
the Smart Hub menu ( Settings
→
Account Manager
→
Link to other
accounts ).