have you received a update trust your tablet o Android smartphoneYou're probably excited to explore the new features, security improvements, and improvements that Google and your device manufacturer have prepared in the latest version of the Android operating system.
However, updating your operating system isn't just a matter of pressing a button and forgetting about it. This process can involve risks and challenges if the proper precautions aren't taken. To enjoy the benefits of keeping your Android up-to-date, it's important to follow a series of recommendations and best practices before, during, and after the update, ensuring the integrity of your data and optimal performance of your device.
Below you will find a definitive guide packed with Tips for updating Android safely and effectively, integrating both the steps prior to and those you should consider after installing an update. You'll also learn how to troubleshoot common problems and errors, free up space, make backups, optimize settings, and much more.
Why update your Android device to the latest version?
Updating your Android mobile or tablet to the latest version available not only allows you to access the latest news from Google and the manufacturer (new features, visual or productivity improvements), but it is also essential from a performance point of view. safety and performance:
- Vulnerability fixes: Each security release and patch fixes critical bugs that can be exploited by cybercriminals.
- Compatibility: Some apps and services only work on recent versions of Android.
- Optimization: Improvements in battery life, memory management, performance, and user experience.
- New functions: From battery-saving modes to advanced camera, privacy, and connectivity features.
Manufacturers and Google often warn of the importance of keeping your system updated as a protection measure against threats, so checking for and applying updates regularly is essential.
Initial checks: versions, compatibility and official sources
Before you rush to update your device, it's essential to check several aspects:
- Check your current Android version. Accede to Settings > About phone (or tablet), there you will see the “Android Version”, “Android Security Update” and “Build Number”.
- Check if updates are available. An automatic notification usually appears, but you can search manually by going to Settings > System > System update or "Software Update" depending on the manufacturer. On some models, such as the Google Pixel, these sections may have slightly different names.
- Check compatibility and support. Not all devices receive the latest versions; this depends on the model, manufacturer, and age. If your phone no longer supports new versions, it may still receive security patches for a period of time. Check the manufacturer's support policy on their website or official forums.
- Download only from official sources. Never install updates from unknown or third-party websites, but rather directly from your settings, your brand's official website, or your selected app store.
Updates can be:
- Major system update: Changes to the major version of Android may include drastic changes in features and design.
- Security patches: They usually arrive monthly, correcting critical bugs.
- Google Play system updates: Improvements to core components and system modules that may arrive separately.
Remember that the update rollout process and times vary by manufacturer, country, and model. Some brands, such as Samsung, Xiaomi, OPPO, and others, customize their systems and may delay the release of new versions.
Step by step: everything you need to do before to update Android
To minimize risks and problems, follow these recommended preliminary steps:
- Comprehensive backup
Make a full backup of your entire device before starting any update. While data is typically not lost, it never hurts to be cautious. This includes images, videos, contacts, documents, WhatsApp chats, and settings. Use cloud services like Google Drive, Google Photos, OneDrive, Dropbox, and others, in addition to the manufacturer's own backup tools and syncing with your Google account. Many apps, like WhatsApp, have standalone backup options.
If you prefer traditional methods, connect your phone to your computer and copy important files manually. This way, your memories and documents are safe even if something goes wrong during the update.
- Check storage space
Updates can take up hundreds of MB to several GB of space depending on the type. Check that you have enough space (at least 10-15% of the total capacity) by going to Settings> StorageIf it's not enough, free up space by deleting unused apps, clearing the cache, clearing downloads, or moving photos and videos to the cloud or a compatible SD card.
If your device supports microSD cards, consider upgrading to make downloading and installing easier. Free memory prevents download errors or unexpected crashes.
- Charge the battery to the maximum (preferably 100%)
Updating the system requires a sufficiently charged battery. If your phone turns off during the process, it may become inoperable. Some devices prevent the update if you have less than 30-50% of the battery, but ideally, charge it to 100% or keep it connected to the power During all the process.
- Check the connection to a stable WiFi network
It's best to download updates using a fast, reliable Wi-Fi network to avoid additional charges or interruptions to your mobile data. A poor connection can corrupt the update file and cause errors.
- Check out forums and reviews
Before updating, check forums, official websites, or social media to see if the new version is causing issues on your specific model. This way, you can avoid surprises such as bugs, incompatibilities, or performance drops. You can delay the update for a few days while the bugs are resolved.
- Take screenshots of the desktop and menus
If you've customized your home screen, widgets, or menus, take screenshots to remember the exact layout. Some updates may reset icons and settings, so you can easily rearrange them to your liking.
How to check for, download, and install updates on Android
Follow these steps to manually check for updates if you missed the notification or accidentally closed it:
- Opens Settings on your device.
- Go to System (may vary depending on the brand) and select Software update o Upgrade system.
- Press on Search for updates or similar. The phone will check the manufacturer's servers for new versions or security patches.
- If an update is available, follow the on-screen prompts to download and install it. This process may require a device restart.
Important Note: On Google Pixel phones, the update may download in the background and be applied after a reboot. Other manufacturers may require manual or automatic installation with a reboot afterward.
After the update is complete, it's normal for the system to optimize apps and resources for a few minutes. This is normal behavior and may temporarily cause increased battery consumption. Don't interrupt the process or turn off your phone!
What to do if there are errors or problems during the update?
Despite all precautions, unforeseen events can arise. Here are the most common problems and their solutions:
- Lack of space: Delete large files and apps, and clear the cache. If your device allows it, expand storage with an SD card.
- The process does not progress or stops: Restart your phone and try again. If the problem persists, clear the system cache from recovery mode (explained below).
- Download not completing: This could be due to an unstable Wi-Fi connection or overloaded servers. Wait and repeat the process. The device will automatically attempt to resume the update.
- The phone keeps rebooting or crashing after updating: Try a factory reset only if the problem is serious and after having saved an updated backup copy.
- Incompatible or buggy applications: Update all your apps from the Google Play Store after updating Android.
Recommended steps after to update Android
Once your system update is complete, continue optimizing your experience by following these steps:
- Update all your applications
Some system changes may require recent versions of apps to work properly. Go to Google Play Store > Manage apps and devices and tap "Update All." This will prevent errors and compatibility issues in your favorite apps.
- Review and adjust key settings
Some updates may change important settings without warning. Check network status, background data restrictions, notifications, app permissions, and privacy from Settings> Privacy y Network and Internet.
Please especially check for any changes in:
- Location and privacy permissions
- Mobile data usage notices
- Background app restrictions
- Clear system and app cache
Debris and temporary files can affect performance after an update. Clearing the cache prevents slowdowns and battery issues. To do this:
- Switch off the mobile phone.
- Enter recovery mode (power + volume button combination; refer to the manual for your brand).
- Use the volume buttons and select Wipe cache partition with the power button.
- Confirm and reboot the device.
On Samsung phones, it's "Volume Up + Power"; on Pixels, it's "Volume Down + Power."
- Check the available storage
Updates may leave temporary files and take up additional space. Go to Settings> Storage to check your capacity and free up space again if necessary.
- Factory reset (only if serious errors persist)
If you experience crashes, unexpected shutdowns, or poor performance after the update, you may want to consider restoring your device to its original state from Settings > System > Reset options > Erase all data (may vary depending on the manufacturer). Before, perform a full backup.
Some models offer soft reset without erasing personal data (Samsung, for example).
- Optimizes the download and installation of future updates
Schedule automatic downloads at night and with your phone connected to Wi-Fi and power, avoiding interruptions and excessive data or battery consumption.
Troubleshooting common issues during updates
- The software is not supported: This can happen with some customization layers or unsuitable ROMs. Do not attempt to install unofficial versions or versions from other markets/regions that do not correspond to your model.
- Download failed or process stops: This is usually related to insufficient space, connection errors, or server overload. Wait and repeat the process.
- Update not applying or rendering the phone inoperable: Consider performing a hard reset by entering recovery mode and selecting "Wipe data/factory reset." Remember: you'll lose all your data if you didn't back up your data.
- Errors with system apps after updating: Clear cache and data of system apps from Settings > Apps > .
Alternatives if your device no longer receives official updates
If your phone has been discontinued, you still have options to extend its lifespan and security:
- Update apps from Google Play: Even if the system doesn't receive new versions, core applications are usually updated and maintain security patches.
- Install custom ROMs: For advanced users, communities like LineageOS maintain recent versions for older models. Not recommended for those without technical knowledge, as it can be risky.
- Use security apps or antivirus: They help protect against threats if patches from the manufacturer are no longer available.
Advanced recommendations for experienced users
- Selective updates: If it's not a critical vulnerability, you can delay the installation for a few days and check forums to see if other users are reporting issues before applying the update.
- Do not install updates from unknown sources: Even with experience, manually installing unofficial ROMs or firmware can render your device unusable, cause incompatibilities, or pose a security risk.
- Update apps and system separately: If you're having problems, update your system first and wait a few days before updating applications to identify the source of any errors.
Finding more tips for updating Android on official resources and in our tutorials section will help you keep your device secure and up-to-date, always taking advantage of best practices. Don't forget to check out the specific guides if you have a particular model, such as the Samsung Galaxy S7.
Remember to always proceed with caution: check compatibility, make backups, keep your storage and battery life optimal, and use official sources. This way, your Android smartphone or tablet will stay secure, up-to-date, and ready to take advantage of all the new features the Android ecosystem has to offer.