How to Calibrate GPS on Android

Joel Mason

Android, Tutorials

Calibrating GPS on Android

Having a reliable GPS is essential for accurate navigation and location-based services on your Android device. However, sometimes the GPS can become inaccurate or experience issues, leading to frustration and inconvenience.

In this tutorial, we will guide you through the process of calibrating the GPS on your Android device to ensure optimal performance. Let’s get started!

Why Calibrate GPS?

Before we dive into the calibration process, let’s understand why it is necessary. Over time, your Android device’s GPS might lose its accuracy due to various factors such as software glitches or hardware limitations. Calibration helps realign the internal sensors and optimize their functionality, resulting in improved location accuracy.

Step 1: Enable High Accuracy Mode

The first step in calibrating your Android device’s GPS is to enable High Accuracy mode. This mode utilizes not only the GPS but also Wi-Fi and mobile networks to determine your location. To enable High Accuracy mode:

  • Step 1: Open the “Settings” app on your Android device.
  • Step 2: Scroll down and select “Location” or “Location Services”, depending on your device.
  • Step 3: Ensure that the “Use Location” toggle switch is enabled.
  • Step 4: Tap on “Mode” or “Locating Method”.
  • Step 5: Select “High Accuracy” from the available options.

Step 2: Clear A-GPS Data

A-GPS (Assisted Global Positioning System) data helps your Android device obtain a faster lock-on to GPS satellites. However, outdated or corrupt A-GPS data can cause inaccuracies.

Clearing this data can help resolve such issues. Here’s how you can clear A-GPS data:

  • Step 1: Open the “Settings” app on your Android device.
  • Step 2: Scroll down and select “Location” or “Location Services”.
  • Step 3: Tap on “Advanced” or “Additional settings”.
  • Step 4: Look for an option called “Reset A-GPS Data” or similar.
  • Step 5: Tap on it and confirm the action when prompted.

Step 3: Restart Your Device

Sometimes, a simple restart can resolve many software-related issues, including GPS problems. After clearing the A-GPS data, restart your Android device to allow the changes to take effect.

Step 4: Check for Software Updates

Software updates often include bug fixes and optimizations that can improve GPS performance. Ensure that your Android device is running the latest available software version. To check for updates:

  • Step 1: Open the “Settings” app on your Android device.
  • Step 2: Scroll down and select “About phone” or “System”.
  • Step 3: Look for an option called “Software update” or similar.
  • Step 4: Tap on it and follow the on-screen instructions to check for updates and install them if available.

Step 5: Test GPS Accuracy

After performing the above steps, it’s time to test the GPS accuracy on your Android device. Open a reliable navigation app or any app that utilizes GPS, and check if your location is accurately displayed.

If you notice improved accuracy, then congratulations! You have successfully calibrated your device’s GPS.


Calibrating the GPS on your Android device can significantly enhance its accuracy and performance. By enabling High Accuracy mode, clearing A-GPS data, restarting your device, checking for software updates, and testing the GPS accuracy, you can ensure a smoother navigation experience. We hope this tutorial has helped you calibrate the GPS on your Android device successfully.

Remember to repeat these steps periodically to maintain optimal GPS performance.

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