How to Update PRL on Android

Kyle Wood

Android, Tutorials

Updating the PRL (Preferred Roaming List) on your Android device is an important task to ensure that you have access to the best possible network coverage. Whether you’re experiencing network issues or simply want to optimize your device’s performance, updating the PRL can help resolve these issues. In this tutorial, we’ll guide you through the step-by-step process of updating the PRL on your Android phone.

What is a PRL?
Before we dive into the update process, let’s first understand what a PRL is. The Preferred Roaming List (PRL) is a database that contains information about available networks and their roaming arrangements. It helps your phone connect to the appropriate network when you’re outside your home network coverage area.

Why should you update your PRL?
Updating your PRL can bring several benefits, including:

  • Improved Network Coverage: Updating your PRL can help your phone connect to new towers and access better signal strength.
  • Bug Fixes and Enhancements: Network operators often release updates to address bugs, improve network performance, and add new features.
  • Optimized Roaming: If you frequently travel or roam between different networks, updating your PRL ensures that your phone can seamlessly switch between networks without any hiccups.

Step 1: Open Phone Settings

To begin updating the PRL on your Android device, follow these steps:

  1. Unlock your phone and navigate to the home screen.
  2. Tap on the “Settings” app icon to open the settings menu.

Step 2: Access System Updates

Once you’re in the settings menu, locate and tap on the “System” option. Depending on your device, this may also be labeled as “Software Updates” or “About Phone“.


If you’re using a customized Android skin like Samsung’s One UI or Xiaomi’s MIUI, the exact location of the system updates option may vary. In such cases, use the search function within the settings menu to find it quickly.

Step 3: Check for Updates

In the system updates menu, look for an option called “Software Update“, “Check for Updates“, or similar. Tap on this option to begin checking for any available updates.

Step 4: Update PRL

After checking for updates, your phone will display a list of available updates. Look for an option related to PRL update or network updates. This may be labeled differently depending on your device manufacturer.

  • If you see an option specifically mentioning “PRL Update” or “Network Update”, tap on it to initiate the update process.
  • If there is no explicit PRL update option, look for any general system update that includes network improvements and bug fixes. Updating your phone’s software often includes updating the PRL as well.


The exact location and labeling of PRL updates may vary depending on your device model and Android version. If you’re unable to locate it, refer to your device’s user manual or contact your mobile carrier’s customer support for assistance.

Step 5: Complete the Update Process

Once you’ve selected the PRL update option, follow any on-screen instructions to complete the process. Your phone will download and install the necessary updates, including the updated PRL.


During the update process, ensure that your phone is connected to a stable Wi-Fi network or has a strong cellular data connection to avoid any interruptions or data charges.

Step 6: Verify the Update

After the update process is complete, it’s recommended to verify if the PRL update was successful. Here’s how:

  1. Go back to your phone’s home screen.
  2. Open the “Settings” app again.
  3. Navigate to the “About Phone” or “About Device” section.
  4. Look for an option called “Status“, “Network“, or similar.
  5. In this section, you should find information about your network and signal strength. Verify if the PRL version matches the latest version provided by your carrier.

Congratulations! You have successfully updated the PRL on your Android device. By keeping your PRL up-to-date, you can ensure that you have access to improved network coverage and better roaming capabilities.


  • Regularly check for system updates on your Android device, as these often include important network and performance enhancements.
  • If you’re experiencing persistent network issues even after updating the PRL, try restarting your device or contacting your mobile carrier for further assistance.

Remember, updating your PRL is just one of many steps you can take to optimize your Android device’s performance. Be sure to explore other tutorials and tips available on our website to make the most out of your Android experience.

That’s all for now! Happy updating!

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