How To Fix It If Galaxy Note 20 Keeps Losing Wi-Fi Signal After Android 11

In this troubleshooting guide, you will learn what to do if your Galaxy Note 20 keeps losing its Wi-Fi signal after the Android 11 update. Connection issues are among the non-serious problems you may encounter every now and then. Read on to learn more about them. 

Network problems may occur from time to time, but they’re often due to minor issues with your router. Some Note 20 owners have encountered having their Wi-Fi connection frequently dropping after the Android 11 update. If you’re one of them, then try troubleshooting your device. 

First solution: Restart your devices

It is possible that this issue is just due to a minor problem with your network device or your phone. So the first thing you need to do is to refresh their memories by restarting them. Here’s how it’s done: 

  1. Unplug the power cord of your router from the outlet, or simply disconnect the cord from the main unit. 
  2. Leave it without power for a minute or two. 
  3. While waiting, press and hold the Power key and the volume down button on your Note 20. This will trigger it to shut down and then power back up. 
  4. Once the logo shows, release both keys and allow it to complete the boot process. 
  5. Now plug the power cord back to the wall outlet or reconnect it to the main unit. 
  6. Wait for your router to start broadcasting the signal and let your Note 20 reconnect to it. 

After that, observe your phone to see if it still drops its Wi-Fi signal. 

Second solution: Reset all the network settings

If possible, try to see if your other phones have the same issue as with your Note 20, because if not, then the problem can be with the network services. So the next thing you have to do is reset all the settings on your device. Here’s you do it: 

  1. Open the Settings app on your phone. 
  2. Scroll down, and then tap General management. 
  3. Tap Reset, and then touch Reset network settings. 
  4. Tap the Reset settings button, and if needed, enter your screen lock. 
  5. Now tap the Reset button to reset the network settings on your Galaxy Note 20. 

After doing that, try to see if the problem is fixed. 

Fourth solution: Factory reset your phone

If the first two solutions failed, then the next thing you have to do is to reset your phone. A factory reset will be able to fix network-related problems including this one. But make sure to back up your important files and data as they will be erased. 

Once you’re ready, follow these steps to reset your Note 20:

  1. Open the Settings app on your phone. 
  2. Scroll down, and then tap General management. 
  3. Tap Reset, and then touch Factory data reset.
  4. Scroll down, and then tap the Reset button. 
  5. If prompted, enter your screen lock. 
  6. Tap Delete all. 
  7. Enter your password, and then tap Done when finished. 

After the reset, set up your Note 20 as a new device. If the problem still occurs, then it’s time you called your service provider and have your router checked. 

And that’s what you need to do if your Galaxy Note 20 keeps losing signal after and update. We hope that we’ve been able to help you. 

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