1. To access the connected devices screen from the homescreen scroll to and tap Settings.
   
2. Tap Wi-Fi.
   
3. Tap Devices.
   
4. You will view the list of connected devices.
   
5. To block a device, tap desired connected device.
   
6. Scroll down and tap Block Device.
   Note: The device will always be blocked until you unblock it.
   
7. To unblock a device, from the connected devices list, tap Blocked Device List.
   
8. Tap desired device.
   
9. Tap Unblock device.