LG K51S Android 13 Tiramisu Update: A Comprehensive Guide

LG K51S Android 13 Tiramisu Update: A Comprehensive Guide

If you’re an LG K51S owner, it’s almost an unwritten rule that you want your phone to perform at its best with the latest features. Upgrading to the latest Android version is an excellent way of getting the most out of your device, and this is where Android 13 Tiramisu comes into place. This update brings numerous features that are designed to enhance your phone’s performance, battery life, and overall user experience. It’s a promising software upgrade that intends to change the way you use your LG K51S. However, upgrading your phone’s operating system can be daunting and risky if not done correctly. Therefore, this article will guide you through everything you need to know about updating your LG K51S to Android 13 Tiramisu, including the benefits of the update, how to prepare for it, the installation process, and possible troubleshooting tips.

Preparing for the update

Before updating your LG K51S to Android 13 Tiramisu, there are a few things you need to check and do:

  • Check device compatibility: Ensure that your device is compatible with the latest Android version. You should be able to download it from the Software Update section in Settings if it’s available for your phone.
  • Ensure available storage space: Ensure that you have enough storage space on your phone to download and install the update. The update can take up a significant amount of space, so it’s essential to clear unnecessary files and back up your data before the update.
  • Backup important data: Backup all your important data such as contacts, photos, and messages to avoid losing them during the update process. You can use cloud services like Google Drive, Dropbox, and OneDrive or copy your files to your computer.
  • Stable internet connection: Ensure that you have a stable internet connection, preferably a Wi-Fi network, to download and install the update. Downloading the update via mobile data can cause significant additional charges.
  • Charge the device: Make sure that your device’s battery is fully charged before updating. The update process can take some time, and if the battery dies, it can cause significant issues like bricking the device.

Checking and doing these things make your update to Android 13 Tiramisu much more comfortable and stress-free.

How to fix your device isn t compatible with this version on Android?

If you are encountering an error message “Your device isn’t compatible with this version” while trying to download an app on your Android device, there are a few ways to fix it. Here are some methods you can try:

  • 1. Check your device compatibility: Make sure that your device meets the app’s system requirements. Apps may require a specific version of Android or certain hardware features to run.
  • 2. Clear Google Play Store data: Go to Settings > Apps > Google Play Store > Storage > Clear Data. Then, try downloading the app again.
  • 3. Install APK file: Download the APK file of the app you want to install from a trusted website and install it manually. Be cautious as installing APK files from untrusted sources can harm your device.
  • 4. Check for software updates: Ensure that your device has the latest software updates installed. Go to Settings > Software Update and check for updates.
  • 5. Contact app support: If none of the above methods work, reach out to the app developer for further assistance.

Keep in mind that not all apps are compatible with all devices. It’s recommended to check the app compatibility before downloading it. You can check the compatibility of an app on the Google Play Store under the “Additional Information” section of the app listing.

If you are still facing issues with downloading or installing apps, you can reach out to Android’s official support page for further assistance.

Updating your LG K51S to Android 13 Tiramisu is relatively easy if you follow these steps:

  1. Make sure your device is connected to a stable Wi-Fi network and fully charged.
  2. Open the “Settings” app on your phone.
  3. Scroll down and tap on “System.”
  4. Select “Software update.”
  5. Tap the “Download and install” option, if available
  6. Wait for the update to download, and then tap “Install Now.”
  7. Follow the on-screen instructions to complete the installation process, and your LG K51S is now updated to Android 13 Tiramisu.

If the update isn’t available via the Software Update Section in Settings, you can download the update firmware from the LG official website and install it manually. Note that manually installing the update via firmware can potentially damage your phone, and it’s crucial to back up your data before proceeding.

Updating your LG K51S to Android 13 Tiramisu will bring a plethora of new features, improvements, and enhancements, giving you an upgraded experience.

LG K51S Android 13 Tiramisu Update:

LG K51S Android 13 Tiramisu Update
Android Version: Android 13 Tiramisu
Size: 1.5GB
Release Date: August 2022
Security Patch: September 2022

It is recommended to stay updated to the latest version of Android for better security and improved performance. Now that you know how to update your LG K51S to Android 13 Tiramisu, don’t hesitate to enjoy all the new features it has to offer. And if you haven’t already, consider purchasing an LG K51S from LG’s website to experience the latest Android version firsthand.

How to update LG firmware from USB?

To update LG firmware from USB, you need to follow these simple steps:

1. Go to the LG support website and download the firmware file for your specific device.

2. Insert a USB drive into your computer and format it to FAT32.

3. Copy the firmware file onto the USB drive and safely eject it from your computer.

4. Insert the USB drive into your LG device and turn it on.

5. Navigate to the Settings menu and select “Support” > “Software Update” > “Update from USB”.

6. Select the firmware file from the USB drive and let the update process begin.

7. Once the update is complete, your LG device will restart automatically.

Note: Make sure to fully charge your device before updating the firmware. Also, do not remove the USB drive or turn off your device during the update process.

For further assistance, you can refer to the LG support website or contact their customer service.

Troubleshooting tips

Although updating to Android 13 Tiramisu on LG K51S should be a smooth process, there are some potential issues you might encounter, such as:

  • The download doesn’t start or takes too long
  • The update fails to install
  • Your phone gets stuck in a boot loop after the update
  • The phone’s battery drains faster than usual after the update

To troubleshoot these problems, try the following:

  • Check your Wi-Fi connection or switch to mobile data if you have no Wi-Fi
  • Restart your phone or try again later
  • Make sure your phone has enough storage space for the update
  • Wipe the cache partition on your phone
  • Factory reset your phone if the issues persist after updating

If the issues still occur, visit the LG official website, download the LG Bridge software, and use it to update your device. If you can’t resolve the problem, contact LG customer service for advanced support.

Remember to back up your phone’s data before attempting any troubleshooting steps to avoid potential data loss.

How do I connect my LG bridge?

To connect LG Bridge to your device, follow these steps:

1. Download and Install LG Bridge on your PC.

2. Connect your device to the PC with a USB cable.

3. Open LG Bridge and wait for it to recognize your device.

4. If necessary, update the LG Bridge software.

5. Follow the on-screen instructions to back up or transfer data.

You can download LG Bridge from the official LG website. Ensure that your device is compatible with LG Bridge before downloading. Check the website for a list of compatible devices.

For any troubleshooting, visit the LG support page or contact their customer service for assistance.

New features and improvements

Updating your LG K51S to Android 13 Tiramisu brings many new features and improvements to your device. Here are some notable ones:

  • Enhanced privacy and security features for better data protection
  • New notification system with customizable notification channels
  • Improved battery life and performance optimization
  • Enhanced camera features and UI improvements
  • Better network connectivity management and support for 5G networks
  • Updated native apps and support for new third-party apps

Moreover, the Android 13 Tiramisu update introduces a revamped user interface with a new design language and many visual tweaks. The updated UI provides a more intuitive and seamless user experience.

To fully experience the new features and improvements, explore the device’s settings and native apps. You can also download new third-party apps from the Google Play Store that are optimized for Android 13 Tiramisu.

Note that some features and improvements may not be available or compatible with your LG K51S model or region. Check the LG official website or contact LG customer support for more information.

What is the latest version of Android Tiramisu?

There is no version of Android called Tiramisu. Android versions are named after desserts in alphabetical order, and Tiramisu is not one of them. The latest version of Android as of August 2021 is Android 12, also known as Android S or Snow Cone. For more information about Android versions and their names, visit the Android website.


Updating your LG K51S to Android 13 Tiramisu is essential for enjoying the latest features, improvements, and security patches. The update provides a better user experience, faster performance, and a safer environment for your data.

Although the update process is generally straightforward, some issues may occur during or after the update. It’s crucial to follow the preparation steps thoroughly and check if your device is compatible with the new operating system.

If you face difficulties during the update, apply the troubleshooting tips mentioned in the article or contact LG customer support for advanced issues.

In conclusion, updating your LG K51S to Android 13 Tiramisu is a significant step towards getting the most out of your device. Don’t hesitate to apply the update and enjoy the new features and improvements that Android 13 Tiramisu has to offer.