Update Your LAVA Z90 to Android 13 Tiramisu: A Step-by-Step Guide

Update Your LAVA Z90 to Android 13 Tiramisu: A Step-by-Step Guide

The LAVA Z90 is a sleek and stylish smartphone that comes packed with impressive features. It runs on the Android operating system, which determines its performance and functionality. Like all other smartphones, the LAVA Z90 needs regular software updates to keep it functioning optimally. Android 13 Tiramisu is the latest version of the Android operating system that enhances the performance and functionality of the LAVA Z90. By updating your phone to Android 13 Tiramisu, you can enjoy the latest features of Android and ensure that your phone runs efficiently. Besides having new features, the update also provides additional security. This article will guide you through the process of updating the LAVA Z90 to Android 13 Tiramisu, explaining the preparation steps required, the download and installation process, possible troubleshooting issues, and additional features and benefits of updating. Keep reading to learn how to update your LAVA Z90 to Android 13 Tiramisu and make the most out of your phone’s functionality and performance.

Preparing the Phone for Update

Before updating your LAVA Z90 phone, it is essential to back up your data, so you avoid any loss of information. The following steps will help you prepare your phone for the update process:

  • Step 1: Back up your data – This includes all contacts, photos, videos, and documents that you have saved on your phone.
  • Step 2: Check for available updates – Go to your phone’s settings and check for available updates. If any updates are available, you will see a notification that you need to update your phone.
  • Step 3: Connect to a Wi-Fi network – To download the Android 13 Tiramisu update, it is essential to connect to a Wi-Fi network. This will ensure that you download the update faster and with lower chances of interruption.
  • Step 4: Ensure your phone is fully charged – It is crucial to have your phone fully charged during the update because if the phone’s battery dies, it can cause software problems. Alternatively, you could connect the phone to a power source while updating.

By following these steps, you reduce the risk of losing any data, save time and bandwidth, and prevent any interruptions during the LAVA Z90 Android 13 Tiramisu update process. If necessary, you can consider using a data-saving mode or deleting items that take up too much storage space.

Why does my phone just say preparing update?

Your phone may say “preparing update” when it’s downloading and installing the latest software version. This process may take some time, so it’s best to wait patiently for your phone to finish. If the update process seems to be stuck, you can try restarting your phone or checking for any available software updates. You can also visit the website or product support page of your phone manufacturer for further assistance.

Requirements for the Update

To download and install the Android 13 Tiramisu update, your LAVA Z90 phone must meet the following requirements:

  • 2GB of storage space – This is the minimum storage space you must have on your phone for the update to download and install successfully.
  • 2GB of RAM – This is the minimum required RAM for the phone to run the update fluently and avoid lagging or crashing.
  • 50% battery life – Ensure that your phone has sufficient battery life before commencing the update. If possible, connect your phone to a power source while updating so that it does not shut down midway.
  • Connectivity – The update can be downloaded via Wi-Fi or mobile data. Ensure that you are in an area with a stable network connection so that the update can download without interruption.

By understanding the minimum requirements, it can help you avoid any errors or issues while updating your phone. Additionally, updating your phone’s operating system can boost the phone’s security, stability, and performance. Therefore, consider updating your phone regularly to improve its overall functionality.

Why is my phone battery dying so fast with the new update?

There can be various reasons why your phone battery is dying fast after a new update. Sometimes, new updates may consume more battery because of the changes made in the background processes. Another reason could be some applications on your phone that are not optimized for the new update, causing them to drain more battery. To fix this, you can try optimizing your phone’s settings, turning off unused features, or closing background apps. You can also check the manufacturer’s website or community forums for any known issues related to battery drain after a new update, and look for solutions they may have provided.

Updating the LAVA Z90

To update the LAVA Z90 to Android 13 Tiramisu, follow these steps:

  • Step 1: Open the ‘Settings‘ app on your phone.
  • Step 2: Scroll down and click on ‘System update‘.
  • Step 3: Click on ‘Download and Install‘.
  • Step 4: Wait for the download to complete. This might take a while, depending on your network speed and phone performance.
  • Step 5: Once the download is complete, click on ‘Install‘ and follow the system prompts to complete the update process.

Some important points to remember when updating your LAVA Z90 include:

  • Ensure you have a stable network connection throughout the update process.
  • Do not switch off or restart your phone while the update is in progress.
  • Allocate sufficient time for the update to complete. The update process can take between 10 to 30 minutes depending on your phone model and network connectivity speed.
  • If the update fails or does not start, ensure you have met all the requirements for the update.

Updating your phone’s operating system is critical to ensure your phone’s overall performance, stability, and security. Therefore, it is advisable to update your phone regularly to enjoy the latest features and improvements.

How often should you update your phone’s operating system?

Android upgrades or “major OS updates” are typically released yearly, such as the upgrade from Android 12 to Android 13. One UI updates follow the same pattern. After a device receives its final OS upgrade, it will usually receive one more year of security updates. This means it is advisable to update your phone’s operating system whenever a new major OS update is available.

Troubleshooting Common Issues

During the update process, some common issues may arise. Here are the steps to take to resolve them:

  • Low storage: If you receive an error message about low storage space during the update process, free up space by uninstalling apps and deleting unwanted files or media.
  • Slow download: If the download process is very slow, check your network connectivity. Upgrading to a faster internet connection if possible may also help.
  • Wi-Fi connectivity issues: If you are using Wi-Fi to download the update, ensure that you are connected to a stable network. You can try turning your router on and off to reset the connection.
  • Technical issues: If you experience other technical issues during the update process, contact the LAVA customer care for support or bring the phone to the nearest service center for troubleshooting.

By following these steps, you can efficiently resolve any issues that may arise during the update process and successfully update your phone to Android 13 Tiramisu.

What to do when update fails?

If a Windows update fails, there are several things you can do to solve the problem. Firstly, you can run the Windows Update Troubleshooter tool. This tool is designed to identify and fix the most common update issues. Secondly, restart Windows Update-related services. This can help reset any settings that may be preventing the update from installing. Thirdly, reset Windows Components to solve the problem. Fourthly, run the System File Checker (SFC) scan. This utility scans the system files for any corrupted files and replaces them with a cached copy. Fifthly, execute the DISM command. This command is used to repair any damaged system file images. Temporarily disabling your antivirus can also help solve the problem. Lastly, you can restore Windows 10 from a backup.

Additional Features and Benefits

Updating your LAVA Z90 to Android 13 Tiramisu comes with several new features and benefits. Here are some of them:

  • Better performance: With Android 13 Tiramisu, your phone’s performance will be improved, and you can expect faster app load times and smoother multitasking.
  • New UI design: Android 13 Tiramisu comes with a refreshed UI design with updated icons, animations and colors, giving your phone a more modern look and feel.
  • Improved security: Android 13 Tiramisu contains the latest security patches and privacy updates, making your phone more secure against malware and unauthorized access.
  • New features: Android 13 Tiramisu introduces several new features such as improved notification system, a new dark mode, and better battery optimization.
  • Enhanced gaming experience: Android 13 Tiramisu comes with improved support for graphics-intensive games and better gaming performance, enhancing your overall gaming experience on the device.

Updating your LAVA Z90 to Android 13 Tiramisu not only improves performance and security but also offers several new features and benefits that make your experience more enjoyable. Take the time to explore and customize the new features to get the most out of the update.

What is the significance of the tiramisu?

Tiramisu is a popular Italian dessert that translates to “pick me up” or “cheer me up”. It is served at the end of the meal as a sweet treat that can lift one’s spirits.


In conclusion, updating your LAVA Z90 to Android 13 Tiramisu is essential if you want to enjoy the benefits of improved performance, security, and new features. The process is simple, but users must take precautions such as backing up their data and ensuring their phone has sufficient storage space before initiating the update. Troubleshooting common issues and contacting customer care if necessary can also make the update process smoother. Once you have updated to Android 13 Tiramisu, take the time to explore and customize the new features to enhance your experience. Regularly updating your phone’s operating system is essential to ensure it performs optimally and remains secure. We hope this article has been informative, and we encourage readers to share their experiences or ask questions in the comments section.