Fix Nintendo Switch Error Code 2124-5210 (Guide)

If you own a Nintendo Switch, you may have experienced error code 2124-5210 while trying to play games like Minecraft, Super Smash Bros. Ultimate, Overwatch, Pokemon BDSP, etc. This error code can be frustrating, especially if you’re in the mood to play the game or in the middle of a game. 

Do not worry, though, as there are several easy steps you can take to fix error code 2124-5210 on your Nintendo Switch.

In this article, we’ll provide you with a comprehensive guide on how to troubleshoot this error code and get your Switch back up and running in no time. So, let’s get started and see how to fix Nintendo switch error code 2124-5210 easily and quickly.

What is Error Code 2124-5210 in Nintendo Switch?

Nintendo error code 2124-5210 usually indicates a problem with the server, preventing you from connecting to the Nintendo or games.

Error Code: 2124-5210

A server communication error has occurred.

Please try again later.

How to Fix Nintendo Switch Error Code 2124-5210

Check Nintendo Server Status Page

It is possible to encounter the Nintendo Switch error code 2124-5210 if the Nintendo services are down. In this case, the Nintendo Switch is not able to connect to the servers required for online functionality. 

In the case of Nintendo servers being down, this may cause interruptions or errors in the connection, resulting in error code 2124-5210. In such cases, you have no choice but to wait until the servers are up and running again, which may take several hours. Be sure to check the Nintendo server status page for any known issues before troubleshooting the error code.

Restart the Nintendo Switch

Often, the error code 2124-5210 can be fixed by restarting the Nintendo Switch. Typically, this error code indicates a temporary problem with either the console’s software or the network connection. The restart can resolve temporary glitches or bugs that are causing the error.

If you want to restart the Nintendo Switch, hold down the power button for a few seconds until you see the power options menu. Choose “Power Options” and “Restart.” After restarting, go back to see if the error is resolved.

Change the DNS

The error code 2124-5210 can sometimes be resolved by changing the DNS settings in the Nintendo Switch. The error code appears when the console’s internet connection is down, and it can be fixed by changing the DNS settings.

To change the DNS settings in the Nintendo Switch, go to the Home screen > Settings > Internet > Internet Settings > click on the Wi-Fi network you’re connected to > Change Settings > DNS Settings > Change from Automatic to Manual > Change the Primary DNS setting to 008.008.008.008.

After updating the DNS settings, try again to see if the error code has been resolved.

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Factory Reset

Error code 2124-5210 on a Nintendo Switch typically occurs when there is a problem with the network settings, and factory resetting sometimes solves the problem. To reset your Nintendo Switch, follow these steps:

1. Go to the HOME menu and select “System Settings“.
2. Then scroll down to “System” and click on it.
3. Then scroll down to “Formatting Options”.
4. You will be prompted to enter a Parental Controls PIN if one has been set. 
5. Choose “Restore Factory Settings” in order to delete all system data.
6. After reviewing the screen, select “Next” to proceed.
7. Lastly, select “Restore Factory Settings” to finish.

Once the factory reset is complete, Nintendo Switch needs to be configured again, including your network connection settings. When Nintendo Switch error code 2124-5210 is caused by faulty network settings, resetting the network settings to default may help resolve the issue.

Make Sure there is No Interference with Signals

It is possible for signal interference to cause Nintendo Switch Error Code 2124-5210 as it interrupts the communication between the console and the wireless router. This error code usually occurs when there is a problem with the console’s network connection, and interference in the network is one of the most common causes of this problem.

There are a number of things that can interfere with wireless signals, including physical barriers such as walls and floors, electronic devices that emit signals on the same frequency, and other nearby wireless networks. 

You can reduce signal interference by following these steps:

1. Ensure that your Nintendo Switch is close to your wireless router.
2. Make sure that there are no physical barriers between your wireless router and your console, such as walls or floors, or any other gadgets.
3. If any other electronic devices are interfering with the wireless signal, turn them off.

Restart the Modem

Nintendo Switch Error Code 2124-5210 can often be resolved by restarting your modem. Here are the steps to restart your modem:

1. Switch off your Nintendo Switch.
2. Unplug the power cable from your modem.
3. Wait for at least 30 seconds.
4. Reconnect the power cable to the modem.
5. Wait for the modem to fully restart and connect to the internet.

When you receive error code 2124-5210 on the Nintendo Switch, the situation can be annoying. By following the steps in this article, you’ll be able to figure out why the error occurred and fix it. 

When you encounter error code 2811-7429 on your Nintendo Switch, keep calm and follow these steps to resolve it. Have fun playing!