How to sign out of Works With Alexa
1.
Launch the Alexa app on your device.
2.
Touch Devices.
3.
Touch All Devices.
4. Touch the device (E.g., bush).
5. Touch the Bin icon.
6.
Touch Delete.
7. The TV has now been removed from the Alexa app.
8.
On your TV, press Menu.
9.
Scroll to the Works With Alexa app, then press OK.
10.
Scroll to Sign out, then press OK.
11.
Scroll to Yes, then press OK.