5 Steps To Fix Samsung Galaxy S21 5G Connection Issues

As a Samsung Galaxy S21 5G owner, you might have experienced some connection issues with your mobile network. It can prove exasperating, particularly if you are required to make phone calls, send messages, or access the internet. Thankfully, there exist a few uncomplicated measures that can be implemented in order to fix Samsung Galaxy S21 5G connection issues and enjoy a smooth and fast network experience. In this blog post, we will show you how to fix Samsung Galaxy S21 5G connection issues in five easy steps. The primary keyword being emphasized in this particular blog post is how to fix Samsung Galaxy S21 5G connection issues, and we will use it strategically to help you rank higher on the Google search engine.

Step 1: Enable Airplane Mode for a few seconds

One of the simplest ways to fix Samsung Galaxy S21 5G connection issues is to enable airplane mode for a few seconds. This will disconnect your phone from the network and refresh the signal. For you to be able to do this, follow these steps:

• Opening the quick settings panel is as easy as swiping your finger downwards from the topmost part of the screen.
• To activate airplane mode, tap on the airplane symbol. You will see a message saying, “Airplane mode is on.”
• After waiting for approximately 10 seconds, tap on the airplane icon once more to disable the airplane mode. You will see a message saying, “Airplane mode is off.”
• Check if your network connection is restored and working properly.

Step 2: Make sure you are in an area with good coverage

Another possible reason why you might have Samsung Galaxy S21 5G connection issues is that you are in an area with poor or no network coverage. In case you find yourself in a far-off area, inside a building, or near towering edifices that obstruct the signal, such an occurrence can transpire. Relocating to an area with a stronger signal would be a viable solution to remedy this issue. You can also check the network coverage map of your carrier to see if you are in a 5G service area. To do this, follow these steps:

• Go to your carrier’s website and look for the network coverage map. If AT&T is your service provider, then access to [this link] can be gained.
• To locate your desired destination, type in your address or zip code into the designated. To initiate a search, click on To find an item, click on it in the search results box, and then choose the magnifying glass icon to initiate the search.
• You will see a map showing the network coverage in your area. To view finer details, it is possible to adjust the zoom level either by increasing or decreasing it. You can also switch between different network modes, such as 5G, 4G LTE, or 3G, by clicking on the icons at the top right corner.
• If you are in a 5G service area, you should see a purple color on the map. In the event that you lack network coverage, the display will appear as gray, whereas blue, green, or yellow hues will manifest depending on the network mode.
• Try to move to an area with a purple color on the map to get a 5G connection. If you can’t, you might have to switch to a different network mode, such as 4G LTE or 3G, to get a connection.

Step 3: Reset the network settings

Sometimes, Samsung Galaxy S21 5G connection issues can Incorrect or corrupted network settings can result in various issues on your phone. If certain settings have been altered, such an occurrence may take place manually, such as installing a new SIM card or updating your phone software. Restoring the network settings to their original configurations is a viable solution to rectify the issue. This will erase all the network-related settings, such as Wi-Fi, Bluetooth, mobile data, and VPN, and restore them to their factory settings. Now, to do this, follow these steps:

• Access the Settings application on your mobile device and select the option for General Management by tapping on it.
• Press the Reset button and proceed to Reset network settings.
• Upon accessing, a message of caution will be displayed. Pressing the button will result in a complete network settings reset, which includes all aspects such as Wi-Fi, mobile data, and Bluetooth connectivity on Reset Settings to confirm.
• You will see another message saying, “Network settings have been reset.” Now, you should tap on OK to finish.
• Upon completion of the update, your phone will automatically reboot and integrate the latest network configurations. Check if your network connection is fixed and working properly.

Step 4: Switch to a different network mode

Another way to fix Samsung Galaxy S21 5G connection issues is to switch to a different network mode. This can help you get a more stable and reliable connection, especially if you are in an area with a weak or unstable 5G signal. You can choose between different network modes, such as 5G/LTE/3G/2G (auto connect), 5G/3G/2G (auto connect), LTE/3G/2G (auto connect), or 3G/2G (auto connect). For you to do this, follow these steps:

• Access the Settings application on your mobile device and select the Connections option.
• Select the option for mobile networks, and proceed to choose the desired network mode.
• A selection of network modes will be presented to you. Choose the option that caters to your particular requirements the most effectively and preferences. For example, if you want to use 5G only when it is available and switch to 4G LTE or 3G when it is not, you can tap on 5G/LTE/3G/2G (auto connect).
• Upon observation, a notification will appear displaying the phrase, “Network mode changed.” Check if your network connection is improved and working properly.

Step 5: Turn off and on the SIM card

The last step to fix Samsung Galaxy S21 5G connection issues is to turn off and on the SIM card. By refreshing the connection between your phone and the network, any potential glitches or errors can be resolved. To do this, follow these steps:

• Find the Settings application on your mobile device with ease and select the Connections option.
• Tap on SIM card manager, and then tap on the SIM card that you want to turn off and on. You will see a toggle switch next to the SIM card name.
• To deactivate your SIM card, tap on the toggle switch. Once this is done, a message will appear indicating that the SIM card has been turned off.
• After a brief pause, tap the toggle switch once more to activate the SIM card. An on-screen notification will confirm that the SIM card is now enabled.
• Check if your network connection is fixed and working properly.

We have guided you through how to fix Samsung Galaxy S21 5G connection issues in five easy steps. If you follow these steps, you should be able to enjoy a fast and smooth 5G network experience on your Samsung Galaxy S21 5G.

Conclusion

We recommend that you give each of the listed methods a try here so that you find the one that works for you best. Among these 5 steps, there is one that will help you fix your Samsung Galaxy s21 5G issues.