In this article, we will discuss how to change the IP and DNS settings for cellular data on various devices. Whether you are using a smartphone, tablet, or mobile hotspot, the process for changing these settings may vary slightly. We will cover the general steps for both Android and iOS devices, as well as provide some troubleshooting tips.

Changing IP and DNS Settings on Android Devices:

1. Open the Settings app on your Android device.

2. Tap on "Network & internet" or "Connections" depending on your device.

3. Select "Mobile network" or "Cellular networks."

4. Tap on "Advanced" or "More" to access additional settings.

5. Select "Access Point Names" or "APN" and choose the APN associated with your cellular network provider.

6. Tap on the APN to edit its settings.

7. Look for options to change the IP address type (IPv4 or IPv6) and the DNS settings.

8. Make the necessary changes to the IP address and DNS fields.

9. Save your changes and restart your device to apply the new settings.

Changing IP and DNS Settings on iOS Devices:

1. Open the Settings app on your iOS device.

2. Tap on "Cellular" or "Mobile Data" depending on your device.

3. Select "Cellular Data Network" to access the APN settings.

4. Look for options to change the APN settings, including the IP address type and DNS settings.

5. Make the necessary changes to the IP address and DNS fields.

6. Save your changes and restart your device to apply the new settings.

Troubleshooting Tips:

If you encounter any issues when trying to change the IP and DNS settings for cellular data, consider the following troubleshooting tips:

- Ensure that you have the correct APN settings for your cellular network provider. Contact your provider or visit their website to obtain the correct APN information.

- Double-check the IP address and DNS settings to ensure they are entered correctly. A simple typo can cause connectivity issues.

- Restart your device after making any changes to ensure that the new settings are applied properly.

- If you are still experiencing issues, consider contacting your cellular network provider for further assistance.

It's important to note that changing the IP and DNS settings for cellular data should be done with caution, as incorrect settings can lead to connectivity issues. Always double-check the information provided by your cellular network provider and follow any specific instructions they may have for changing these settings.

In conclusion, changing the IP and DNS settings for cellular data on Android and iOS devices involves accessing the APN settings and making adjustments to the IP address and DNS fields. By following the steps outlined in this article and considering the troubleshooting tips provided, you can successfully update these settings to improve your cellular data connectivity. If you encounter any difficulties, don't hesitate to reach out to your cellular network provider for assistance.