1. The remote may have been lost or stolen.
  2. The remote may be defective.
  3. The remote may have been damaged in a fall or accident.
  4. The remote may have been misplaced or forgotten.

1. Issues With Pairing:

If you are experiencing blinking red light on your Samsung remote, it is likely that there is a connection problem between the TV and the remote. To resolve this problem, try connecting the TV and remote using an HDMI cable. ..

The remote control will automatically connect to the TV when you first turn it on. However, sometimes it will refuse to connect and you’ll need to pair it again manually.

How To Pair Your Samsung Remote Control And TV?

  1. Open the Samsung app on your device and sign in with your account.
  2. On the main screen, click on the three lines in the top left corner of the screen to reveal a list of devices that are compatible with your Samsung remote.
  3. Scroll down to find your Samsung remote and click on it to pair it with your device.

Step 2: Press the power button on your TV remote. Step 3: Wait for your TV to turn on. Step 4: If you have a smart TV, go to the settings menu and select “smart features.” If you don’t have a smart TV, go to the main menu and select “TV settings.” Step 5: Select “input.” Step 6: Select “TV input.” Step 7: Select “HDMI input.” Step 8: Press the power button on your TV remote again. Step 9: Wait for your TV to turn off. ..

Step 3: Turn on the TV and point the IR sensor towards the remote.

To pair your remote:

  1. Press the pause and play button simultaneously on the TV and the remote.
  2. If the pairing process is successful, you’ll see a battery icon on the TV screen. ..

2. Blocked Or Obstructed IR Sensor: 

If you’re experiencing problems with your TV and remote, there are a few things you can do to try and fix the issue. First, make sure the IR sensor is not blocked or obstructed by any object. If that doesn’t work, try resetting your TV and/or remote. ..

3. Exhausted Batteries:

If your Samsung remote starts blinking red light when the battery is about to die, it may be caused by a problem with the remote control. To resolve this issue, first check your batteries and see if they’re working properly; if they’re not, you may need to replace them. But, you can also try putting in new batteries and checking whether they’re working or not; this will help you save time and money.

How To Install New Batteries? 

  1. Open the remote control’s battery cover
  2. Remove the two screws on the bottom of the cover
  3. Lift off the battery cover
  4. Place the new batteries in the correct order, top to bottom
  5. Reattach the battery cover and screws

To use your Samsung remote, first remove the used batteries. Install the new batteries in the correct direction and keep track of positive and negative poles. Pair your Samsung remote with your TV and test it to make sure it works. ..

4. Physical or Internal Damage:

If you are experiencing problems with your Samsung remote, it may be because of an internal or physical damage. Sometimes, the remote will show a red light because of the physical damage, but the problem will still persist. The only way to resolve this issue is to replace your old remote control with a new one. ..

Conclusion:

The blinking red light of the Samsung remote is a common issue that can be fixed by resolving common issues. These issues include repairing the remote, replacing old batteries with fresh ones, and removing the hindrance between the TV and the IR sensor of the remote. An alternative way to still control your Samsung TV without its remote control is by installing a SmartThings app on your phone; it works as a temporary remote.

The remote can be power-cycled by pressing the power button in the absence of batteries.

Ans) This app is easy to use. After installation, click on the “+” sign displayed in the upper right corner of the application, then select your device, and you are good to go.

Remove the old batteries from your Samsung remote and press the power button for 5-8 seconds to start the remote working again.

Ans) Yes, it is free to use.