Is your Samsung Galaxy S7 Edge having trouble connecting to the internet? Specifically, are you seeing DNS Server errors when you try to load a website or use an app? Don’t worry, there are several easy steps you can take to fix this issue and get your device back online in no time.
Whether you’re an Android pro or a newcomer to the platform, our guide will walk you through the most effective troubleshooting methods for fixing DNS Server errors on your Samsung Galaxy S7 Edge. With our help, you’ll be able to diagnose and resolve the problem quickly and easily, without any technical expertise or specialized tools.
So if you’re ready to learn how to fix your Samsung Galaxy S7 Edge’s DNS Server, read on for our step-by-step guide.
Don’t let a DNS Server error keep you from enjoying your Samsung Galaxy S7 Edge to its fullest. Keep reading to find out how to fix the problem and get back to browsing, streaming, and connecting with ease.
Restart Your Device
If you’re experiencing issues with your Samsung Galaxy S7 Edge’s DNS server, a simple restart can often be a quick and effective solution. Simply press and hold the power button, then select “Restart” from the menu that appears. Wait for your device to fully reboot, and then check to see if the issue has been resolved.
Another option is to perform a “soft reset,” which can help clear any temporary issues that may be causing the DNS server problem. To do this, press and hold the power and volume down buttons simultaneously for at least 10 seconds. Once the screen turns off, release the buttons and wait for the device to restart.
If you’re still having issues after trying a regular or soft reset, you may want to try a “hard reset” instead. Keep in mind that a hard reset will erase all data from your device, so it should be considered a last resort. To perform a hard reset, turn off your device, then press and hold the power, volume up, and home buttons at the same time. When the Samsung logo appears, release the power button while continuing to hold the other two buttons. When the Android system recovery menu appears, use the volume down button to select “wipe data/factory reset,” then press the power button to confirm. Follow the on-screen instructions to complete the process.
Restart Your Device
Soft Restart
A soft restart is a quick and easy way to fix many minor software issues on your Samsung Galaxy S7 Edge. This process doesn’t erase any data or apps from your device.
- Press and hold the power button until the Power off option appears on the screen.
- Tap and hold the Power off option for a few seconds.
- A Safe mode option will appear. Tap the Safe mode option to enter safe mode.
- Your device will restart in safe mode. Check if the issue still persists in safe mode.
- If the issue is fixed, restart your device again to exit safe mode and go back to normal mode.
If your Samsung Galaxy S7 Edge still has the same DNS server issue, try a hard restart to completely turn off your device and turn it back on again.
Hard Restart
| Device | Button Combination | Instructions |
|---|---|---|
| iPhone 12 | Volume Up + Volume Down + Side Button | Press and hold all three buttons until the Apple logo appears |
| Android Phone | Power Button + Volume Down | Press and hold both buttons for about 10 seconds until the device restarts |
| MacBook | Control + Command + Power Button | Press all three buttons simultaneously and hold for a few seconds until the screen goes black and the Apple logo appears |
| Windows Laptop | Ctrl + Alt + Delete | Press all three keys at once, then select “Restart” from the options menu |
If you’re experiencing issues with your device, sometimes a simple restart can solve the problem. However, when a normal restart doesn’t work, a hard restart may be necessary. A hard restart, also known as a hard reset or force restart, involves holding down certain buttons to completely shut down and reboot your device. It’s important to note that a hard restart should only be used as a last resort, as it can potentially cause data loss or other issues.
The process for performing a hard restart varies depending on the device you’re using. For example, on an iPhone 12, you would need to press and hold the Volume Up, Volume Down, and Side Button until the Apple logo appears. On a Windows laptop, you would need to press Ctrl, Alt, and Delete simultaneously, then select “Restart” from the options menu.
It’s always a good idea to consult your device’s manual or manufacturer’s website for specific instructions on how to perform a hard restart. In some cases, there may be additional steps or precautions you need to take.
Remember, a hard restart should only be used when a normal restart isn’t working and you’re experiencing significant issues with your device. If you’re unsure whether a hard restart is necessary or you’re concerned about potential data loss, it’s always a good idea to seek professional assistance.
Update Your Device
If you’re having trouble with your device, one solution could be to update it. Updating your device can fix bugs and glitches, add new features, and improve overall performance. Here are four things to keep in mind when updating your device:Check compatibility: Before updating your device, make sure it is compatible with the latest update. Older devices may not be able to handle newer software, so double-check the requirements before proceeding.
Back up your data: Updating your device could potentially erase all of your data, so it’s important to back up all your files and data before updating. This will ensure that you don’t lose anything important in case something goes wrong during the update process.
Use a stable connection: Updating your device requires a stable internet connection. Make sure your device is connected to a reliable Wi-Fi network, or plug it in with a reliable data cable to ensure the update doesn’t get interrupted.
Allow sufficient time: Updating your device can take some time, so make sure you set aside enough time to complete the update process. If you’re in a hurry, it may not be the best time to update your device.
Alternatively, if you’re having trouble updating your device, here are five common solutions you can try:- Restart your device: Sometimes, a simple restart can fix the issue and allow the update to proceed.
- Clear storage: If you don’t have enough storage space on your device, the update may not be able to proceed. Try clearing some space on your device before attempting the update again.
- Reset network settings: Updating your device requires a stable internet connection, so resetting your network settings could help establish a better connection.
- Update apps: Make sure all your apps are up to date before attempting to update your device.
- Contact customer support: If none of the above solutions work, consider contacting customer support for further assistance.
Check Your Internet Connection
Are you experiencing issues with your internet connection? Connection problems can be caused by a number of factors, including issues with your router or modem, network congestion, or problems with your internet service provider. If you’re having trouble accessing websites, streaming video, or downloading files, there are a few things you can do to try to resolve the issue.
The first thing to do is to check your hardware. Make sure your modem and router are properly plugged in and turned on, and check to see if any cables are loose or disconnected. If everything looks good on the hardware side, you may want to try restarting your modem and router to see if that helps resolve the issue.
If you’re still experiencing connection problems after checking your hardware, you may want to check your network. Make sure that your device is properly connected to your network and that you’re within range of your router. You can also try disconnecting other devices from your network to see if that helps free up bandwidth.
If you’re still having trouble after checking your network, you may want to check your internet speed. There are several websites and apps that you can use to test your internet speed, such as Speedtest.net or the Google Speed Test. If your internet speed is slower than what you’re paying for, you may want to contact your internet service provider to see if they can help resolve the issue.
If none of these solutions work, it may be time to call in a professional technician. They can help diagnose and fix any hardware or software issues that may be causing your connection problems, ensuring that you can get back online as quickly as possible.
Toggle Airplane Mode
Airplane mode is a feature on mobile devices that disables all wireless communications, including Wi-Fi, cellular, and Bluetooth. If your device is having trouble connecting to the internet, toggling airplane mode on and off can sometimes help.
To toggle airplane mode on or off, open your device’s settings and find the option for airplane mode. It may also be available in your device’s quick settings menu. Toggle the switch to turn airplane mode on or off.
After turning on airplane mode, wait a few seconds, and then turn it off again. This can sometimes help reset your device’s connection to the internet and may resolve connectivity issues.
If toggling airplane mode on and off doesn’t help, there may be other issues with your device or internet connection that need to be addressed.
Connect to a Different Wi-Fi Network
- Locate the Wi-Fi icon on your device and tap on it.
- From the list of available Wi-Fi networks, select the one you want to connect to.
- If the Wi-Fi network is secured with a password, enter the password when prompted.
- Wait for your device to connect to the new Wi-Fi network.
- Test your internet connection by opening a web page or app.
Connecting to a different Wi-Fi network can be helpful when you’re in a new location or if you’re experiencing connectivity issues with your current network. To begin, locate the Wi-Fi icon on your device. It’s typically found in the upper right-hand corner of the screen on a phone or tablet, or in the menu bar on a computer. Once you’ve found it, tap on the icon to see a list of available Wi-Fi networks.
Select the network you want to connect to by tapping on its name. If the network is secured with a password, you’ll be prompted to enter the password. Make sure to type in the correct password to successfully connect to the new network.
Once you’ve entered the password (if required), wait for your device to connect to the new network. This should only take a few seconds. Once you’re connected, it’s always a good idea to test your internet connection by opening a web page or app to ensure that everything is working as it should.
By following these simple steps, you can quickly and easily connect to a different Wi-Fi network. Whether you’re at home, in a coffee shop, or on the go, being able to connect to different networks can help you stay connected and productive.
Reset Your Network Settings
If you’re experiencing connectivity issues with your Wi-Fi network, resetting your network settings can often help resolve the problem. Here’s how to do it:
Back up your important data and files before resetting your network settings. This will help prevent any data loss.
To begin, go to your device’s settings and find the “Reset” option. From there, select “Reset Network Settings.” This will erase all of your current network settings, including Wi-Fi passwords, Bluetooth connections, and VPN settings.
Confirm that you want to reset your network settings by entering your device’s passcode or password. Once you’ve confirmed, your device will restart and your network settings will be reset to their default values.
After your device restarts, you’ll need to reconnect to your Wi-Fi network by selecting it from the list of available networks and entering the password (if required). You may also need to reconfigure any other network settings, such as VPN connections or Bluetooth devices.
If resetting your network settings doesn’t resolve your connectivity issues, you may need to contact your internet service provider (ISP) or seek help from a professional.
Resetting your network settings can be a quick and easy way to resolve connectivity issues with your Wi-Fi network. By following these simple steps, you can get back online and stay connected.
Reset Network Settings on Samsung Galaxy S7 Edge
If you’re experiencing connectivity issues with your Samsung Galaxy S7 Edge, resetting your network settings can often help resolve the problem. Here’s how to do it:
- Step 1: Open the “Settings” app on your Samsung Galaxy S7 Edge.
- Step 2: Scroll down and select “General Management.”
- Step 3: Tap on “Reset.”
- Step 4: Select “Reset Network Settings.”
- Step 5: Tap “Reset Settings” to confirm.
Once you’ve completed these steps, your Samsung Galaxy S7 Edge will restart and your network settings will be reset to their default values.
Note: Resetting your network settings will also delete any saved Wi-Fi passwords, so you’ll need to enter them again to connect to Wi-Fi networks.
If you’re still experiencing connectivity issues after resetting your network settings, you may need to contact your internet service provider (ISP) or seek help from a professional.
Resetting your network settings on your Samsung Galaxy S7 Edge can be a quick and easy way to resolve connectivity issues. By following these simple steps, you can get back online and stay connected.
Reset Your Router
If you’re experiencing problems with your Wi-Fi connection, resetting your router can often help. Before resetting your router, make sure you know your login credentials and have any necessary information, such as your internet service provider’s details. Once you’re ready, you can reset your router by locating the reset button, which is usually on the back or bottom of the device. Press and hold the button for at least 10 seconds until the router’s lights start blinking. This will reset your router to its default settings.
After resetting your router, you’ll need to set it up again. This typically involves connecting your devices to the network, entering your login credentials, and configuring any necessary settings. You may also need to update your router’s firmware to ensure it’s running the latest version.
It’s important to note that resetting your router will also reset any customized settings you may have configured, such as your Wi-Fi network name and password. Make sure you have this information handy before resetting your router, so you can set it up again quickly and easily.
Change Your DNS Server
Changing your DNS server can improve your internet speed and provide better security. DNS stands for Domain Name System, which is responsible for converting website URLs into IP addresses so that your device can connect to the correct server. If you are experiencing slow internet speeds, you may want to consider changing your DNS server.
Step 1: Determine your current DNS server. You can check this on Windows by typing “ipconfig /all” into Command Prompt or on a Mac by opening the Terminal and typing “scutil –dns”.
Step 2: Find a new DNS server. There are many public DNS servers to choose from, including Google DNS (8.8.8.8), Cloudflare DNS (1.1.1.1), and OpenDNS (208.67.222.222).
Step 3: Change your DNS server. On Windows, go to Control Panel > Network and Internet > Network and Sharing Center > Change adapter settings. Right-click on your connection and select Properties. Select Internet Protocol Version 4 (TCP/IPv4) and click Properties. Select “Use the following DNS server addresses” and enter your new DNS server. On a Mac, go to System Preferences > Network > Advanced > DNS. Click the plus sign to add a new DNS server.
Step 4: Test your new DNS server. You can check if your new DNS server is working by visiting a website and checking if it loads faster than before.
Step 5: Troubleshoot if necessary. If you are still experiencing slow internet speeds or other issues, you may need to troubleshoot further or consider contacting your internet service provider for assistance.
Google DNS
If you are experiencing slow internet or issues connecting to certain websites, it might be time to consider changing your DNS server. One popular option is Google DNS, which offers fast and reliable service.
To change your DNS to Google DNS, you will need to access your router settings. Once you are there, look for the DNS settings and replace the current DNS server with the following IP addresses:
- 8.8.8.8
- 8.8.4.4
After saving your changes, give your router a few minutes to update and then restart it to ensure the changes take effect. Your devices should now be using Google DNS, which can help improve your internet speeds and connectivity.
Keep in mind that while Google DNS is generally fast and reliable, it may not always be the best option for everyone. If you continue to experience issues with your internet or website connectivity, you may want to consider trying a different DNS server to see if that resolves the issue.
OpenDNS
What is OpenDNS? OpenDNS is a DNS (Domain Name System) service that offers an alternative to your default DNS provided by your internet service provider (ISP).
How does OpenDNS work? When you type a URL into your browser, your computer sends a request to a DNS server to translate that URL into an IP address. OpenDNS replaces your default DNS server and provides a faster and more secure connection.
Why should you use OpenDNS? OpenDNS offers several benefits, including faster internet speeds, protection from phishing sites and malware, parental controls, and more. It can also help bypass ISP restrictions on certain websites.
Disable Private DNS
Private DNS is a feature on Android devices that encrypts your DNS queries to help protect your online privacy. However, if you’re having trouble connecting to the internet or experiencing slow speeds, disabling Private DNS may help.
To disable Private DNS on your Android device, go to Settings and tap on “Network & internet.” Then, tap on “Private DNS” and select “Off.”
Keep in mind that disabling Private DNS may make your DNS queries less secure, as they will no longer be encrypted. If you’re concerned about your online privacy, you may want to consider using a trusted VPN instead.
If disabling Private DNS doesn’t improve your internet connection, you may need to try other troubleshooting steps, such as resetting your network settings or contacting your internet service provider for assistance.
Disable Private DNS on Samsung Galaxy S7 Edge
If you have configured a Private DNS on your Samsung Galaxy S7 Edge and are facing issues with internet connectivity, it may be time to disable it. Follow the steps below to disable Private DNS:
Step 1: From the home screen, go to the “Settings” app.
Step 2: Scroll down and select “Connections”.
Step 3: Select “More connection settings”.
Step 4: Tap on “Private DNS”.
Step 5: Select “Off” to disable Private DNS.
After you have disabled Private DNS, your Samsung Galaxy S7 Edge will no longer use a custom DNS server to resolve domain names, and will instead use the DNS server provided by your internet service provider.
Clear Cache Partition
If you are experiencing issues with your Android device such as freezing or crashing, clearing the cache partition can help resolve the issue. When you clear the cache partition, you are essentially clearing the temporary files that are stored on your device. This can help free up space and improve the performance of your device.
Backup Your Data: Before clearing the cache partition, it’s important to back up any important data on your device. Clearing the cache partition will not delete your personal data, but it’s always better to be safe than sorry.
Clear Cache Partition: To clear the cache partition on your Android device, you will need to boot it into recovery mode. The steps to do this can vary depending on your device, but generally, you can hold down the power and volume down buttons at the same time until the device boots into recovery mode. Once you’re in recovery mode, use the volume buttons to navigate to the “Wipe Cache Partition” option and select it with the power button. This will clear the cache partition on your device.
Reboot Your Device: After clearing the cache partition, you will need to reboot your device. Simply select the “Reboot System Now” option in recovery mode and your device will restart. Once it’s restarted, you should notice an improvement in the performance of your device.
Boot in Recovery Mode
Introduction: Booting in Recovery Mode is a way to perform system maintenance on your device. You can clear the cache partition, perform a factory reset, or install an update using this mode.
Step 1: Turn off your device. Press and hold the volume up, home, and power buttons at the same time. Release the buttons when the Samsung logo appears.
Step 2: Use the volume down button to navigate to “Recovery Mode” and press the power button to select it. The device will boot into recovery mode.
Step 3: Once in recovery mode, use the volume buttons to navigate to “Wipe Cache Partition” and press the power button to select it. Confirm the action by selecting “Yes”.
Step 4: After the cache partition has been cleared, use the volume buttons to navigate to “Reboot System Now” and press the power button to select it. The device will reboot normally.
Select Wipe Cache Partition
If you have been experiencing issues with your device, such as slow performance or frequent app crashes, clearing the cache partition can often help. This process will not delete any of your personal data or settings, but it will clear out temporary files and other cached data that can accumulate over time and cause problems.
To select the wipe cache partition option, first, you need to boot your device into recovery mode. This can be done by following the specific key combinations for your device. Once in recovery mode, you should see a list of options, including wipe cache partition.
Selecting the wipe cache partition option will initiate the process, and you will see a progress bar indicating the status. Depending on the size of your device’s cache partition, this process may take a few minutes to complete.
Confirm Cache Partition Wipe
Step 1: After selecting the “Wipe Cache Partition” option, use the volume buttons to navigate to “Yes” and press the power button to confirm.
Step 2: Wait for the cache partition to be cleared. This may take a few minutes, so be patient.
Step 3: Once the cache partition wipe is complete, the device will automatically return to the main menu in Recovery mode.
Step 4: Use the volume buttons to navigate to “Reboot System Now” and press the power button to restart your device.
Clearing the cache partition can help resolve issues with app crashes, freezing, and other performance issues. It’s a quick and easy process that can be done in just a few minutes, and it’s always a good idea to do it periodically to keep your device running smoothly.
Factory Reset Your Device
If you’re experiencing persistent issues with your device that cannot be resolved through other means, you may need to perform a factory reset. This process will erase all data on your device, so it’s important to back up any important files before proceeding.
To perform a factory reset, navigate to your device’s settings menu and look for the option labeled Reset. From there, you’ll be prompted to choose between a soft reset or a factory reset. Choose the factory reset option and follow the on-screen instructions to complete the process.
After the factory reset is complete, your device will be restored to its original settings and all data will be erased. You’ll need to set up your device from scratch, so make sure you have your login credentials and any necessary app downloads on hand.
It’s important to note that a factory reset should be considered a last resort option. If you’re experiencing issues with your device, there may be other solutions that can help without requiring a full reset. Be sure to explore other options before proceeding with a factory reset.
Back Up Your Data Before Resetting
Important: Before performing a factory reset, it’s essential to back up all of your important data, such as contacts, photos, videos, and documents. You can use cloud storage services or transfer your data to an external storage device, such as a USB drive or an SD card. Make sure to double-check that all of your essential data is backed up before proceeding with the reset.
Google Backup: If you’ve synced your Samsung Galaxy S7 Edge with your Google account, you may be able to use Google’s backup service to save some of your data. To do this, go to “Settings,” “Backup & Reset,” and ensure that “Back up my data” is turned on. This will back up your Wi-Fi passwords, app data, and other settings to your Google account.
Samsung Cloud: Samsung provides a cloud-based backup service that allows you to back up your data to their servers. To use Samsung Cloud, go to “Settings,” “Cloud and accounts,” and then select “Samsung Cloud.” From there, you can choose what data you want to back up, such as photos, videos, and documents.
Frequently Asked Questions
What is DNS server on Samsung Galaxy S7 Edge?
DNS stands for Domain Name System. It is a system that translates human-readable domain names into IP addresses that machines can understand. A DNS server is the service that performs this translation, allowing your phone to connect to websites and other online resources.
What are the symptoms of a DNS server issue on Samsung Galaxy S7 Edge?
If you’re experiencing issues with your Samsung Galaxy S7 Edge connecting to the internet or accessing specific websites, a problem with the DNS server may be to blame. Other symptoms of a DNS server issue can include slow internet speeds, frequent disconnections, and error messages when trying to access websites.
How do I change the DNS server on my Samsung Galaxy S7 Edge?
To change the DNS server on your Samsung Galaxy S7 Edge, you’ll need to navigate to your device’s network settings. From there, you can manually input the IP address of the DNS server you want to use or select from a list of preconfigured servers.
When should I factory reset my Samsung Galaxy S7 Edge to fix a DNS server issue?
If all other troubleshooting steps have failed, a factory reset may be necessary to fix a DNS server issue on your Samsung Galaxy S7 Edge. However, be aware that a factory reset will erase all data and settings from your device, so it should only be used as a last resort.