How to update Android on your phone safely and easily

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An Android smartphone displaying the system update screen in the Settings app.

Updating your Android phone installs the latest software improvements and security fixes, which helps your device run better and stay protected. To update, first check your current Android version in your phone’s settings and see if an update is available. Then, you can manually download and install the update following some simple steps, while taking precautions to avoid issues. If an update isn’t available or won’t start, there are troubleshooting steps you can try. You can also set your phone to update automatically to simplify future updates.

How do I know if my Android phone needs an update?

To check if your Android phone needs an update, open the Settings app and tap "About phone." On Samsung phones, tap "Software information" next. Look for "Android version" to see which version you're running.

Next, check for updates. On a Google Pixel, go to Settings > System > Software updates > System update. On a Samsung Galaxy, go to Settings > Software update. Other brands usually place it under Settings > System or Settings > About phone, and you can always search Settings for "update." Your phone will either tell you it's up to date or offer a new update to download.

An Android smartphone screen open to the About phone or System settings showing Android version information.

What steps do I follow to update my Android phone?

  1. Connect to a reliable Wi-Fi network to avoid using mobile data.
  2. Make sure your battery is at least 50% charged or keep your phone plugged in during the update.
  3. Open Settings and go to System > Software updates > System update on a Pixel, or Software update on a Samsung Galaxy (other brands use a similar path).
  4. Tap "Check for update" if the phone doesn’t do this automatically.
  5. If an update appears, tap "Download and install".
  6. Wait for the download to finish; this can take several minutes depending on your internet speed.
  7. After downloading, tap "Install now" or let the phone install automatically.
  8. Your phone will restart during installation and may reboot more than once.
  9. When complete, your phone will start normally with the latest Android version installed.
An Android smartphone connected to Wi-Fi and showing a system update progress bar.

What should I do before starting the update process?

  • Back up important data like contacts, photos, and documents using Google Drive or another cloud service.
  • Ensure your battery is above 50% or keep your phone plugged in to prevent shutdown during the update.
  • Connect to a stable Wi-Fi network to avoid interruptions and save mobile data.
  • Close all open apps to let the update run smoothly.
  • Free up storage if needed by deleting unused apps or files, since updates require enough space to download and install.

Following these steps reduces the risk of data loss and update errors.

What if my Android update won’t start or isn’t showing up?

If you don’t see an update or it won’t start, try these fixes:

  • Restart your phone and check again.
  • Confirm you have a strong Wi-Fi connection.
  • Check that you have enough free storage space.
  • Updates can be delayed by your phone’s carrier or manufacturer; waiting a few days might help.
  • Check for a Google Play system update too. On a Pixel it's under Settings > Security & privacy > System & updates, and on a Samsung Galaxy under Settings > Security and privacy > Updates. These smaller updates install separately from full Android updates.
  • If none of these work, your device’s update may not be released yet.
  • Avoid unofficial or third-party update tools, as they can cause problems.

How can I set my phone to update automatically in the future?

To have your phone update automatically:

  1. On a Samsung Galaxy, open Settings > Software update and turn on Auto download over Wi-Fi.
  2. On a Google Pixel, updates download automatically. You only need to restart when the phone asks, or it can install overnight while charging.
  3. On other brands, open the Software update screen, tap the menu or gear icon, and enable automatic downloads if the option is there.

Once enabled, your phone will download updates when connected to Wi-Fi and install them at a convenient time, often during overnight charging. This keeps your device current without manual checks.

Conclusion

Keeping your Android phone updated ensures you have the latest features and security. By checking your current version, following manual update steps, and taking simple precautions, you can update your phone safely. If updates aren’t available or won’t start, basic troubleshooting often fixes the issue. Enabling automatic updates will make future updates easier and keep your device current without extra effort.

Frequently Asked Questions

How often should I check for Android updates?

If you enable automatic updates, you don’t need to check manually. Otherwise, checking once a month is enough since updates are released periodically, not daily.

Will updating my Android delete my apps or data?

No, updating your Android system usually doesn’t delete your apps or personal data. Still, it’s a good idea to back up important information before updating just in case.

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