Method 5. Re-Pair a Smart Remote (Bluetooth Remote) If you have a Samsung Smart Remote, it may need to be re-paired with the TV. Stand close to the TV and hold the Back and Play/Pause buttons ...

Method 6. Test the Remote via the SmartThings App Confirm if the issue is with the remote or TV using a smartphone. Download the Samsung SmartThings app on your phone. Connect the app to your TV ...

There’s one more thing you can do to make your Samsung TV even brighter: adjust Local Dimming. Press the Settings button on your remote, then select All Settings, then Picture, and then Expert ...