How to update galaxy s3 software?

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Updating the software on your Samsung Galaxy S3 is essential to ensure optimal performance and security. This article will guide you through the process of updating the software on your Galaxy S3, providing step-by-step instructions and helpful tips.

Checking for Updates

Before proceeding with the software update, it is important to check if there are any available updates for your Galaxy S3. To do this, follow these steps:

1. Open the “Settings” app on your Galaxy S3.
2. Scroll down and tap on “About device.”
3. Tap on “Software update” or “System updates.”
4. Tap on “Check for updates.”

Your Galaxy S3 will now check for any available updates. If there is an update available, you will be prompted to download and install it. Make sure you have a stable internet connection and sufficient battery life before proceeding with the update.

Updating via Wi-Fi

Once you have confirmed that there is an update available for your Galaxy S3, you can proceed with the update using a Wi-Fi connection. Follow these steps:

1. Connect your Galaxy S3 to a Wi-Fi network.
2. Go to the “Settings” app on your device.
3. Scroll down and tap on “About device.”
4. Tap on “Software update” or “System updates.”
5. Tap on “Download updates manually” or “Download updates.”
6. Your Galaxy S3 will now download the update file. This may take some time, depending on the size of the update and your internet connection speed.
7. Once the download is complete, tap on “Install update” or “Install now” to begin the installation process.
8. Your Galaxy S3 will restart and install the update. Do not turn off or restart your device during this process.

Updating via Samsung Kies

If you prefer to update your Galaxy S3 using a computer, you can use Samsung Kies, a software application provided by Samsung. Follow these steps:

1. Download and install Samsung Kies on your computer from the official Samsung website.
2. Connect your Galaxy S3 to your computer using a USB cable.
3. Launch Samsung Kies on your computer.
4. Once your device is recognized by Samsung Kies, click on the “Firmware upgrade” button.
5. Samsung Kies will check for any available updates for your Galaxy S3.
6. If an update is available, click on the “Update” button to begin the update process.
7. Follow the on-screen instructions to complete the update. Do not disconnect your device during the update process.


Updating the software on your Samsung Galaxy S3 is a straightforward process that can be done either via Wi-Fi or using Samsung Kies. Regularly updating your device ensures that you have the latest features, bug fixes, and security patches. By following the steps outlined in this article, you can keep your Galaxy S3 up to date and running smoothly.


– Samsung Support:
– Samsung Kies: