Upgrading your phone's operating system helps you experience new features, improved performance and enhanced security. However, this process also poses a risk of losing important data if not carefully prepared. To avoid unwanted problems, you need to take some steps to prepare before upgrading.
Support full data before upgrading
Before starting to upgrade the new operating system, back up all important data such as Facebook account, images, videos, messages, documents and application settings. You can use the backup tools available on your phone:
Android: Use Google Drive to back up data or manufacturer's apps like Samsung Cloud.
iOS: Backup to iCloud or iTunes on your computer.
Backup makes it easy to restore data if an issue arises during the upgrade process.
Ensure adequate memory capacity and full battery
Upgrading to a new operating system often requires large drums to download and install the update. You should free up space by deleting unnecessary files or moving photos and videos to another device or storing them in the cloud. Also, make sure your phone has enough battery (over 50%) or a power connection throughout the update to avoid disruption.
Check the compatibleity of devices and applications
Some new upgraded versions may not be fully compatible with older devices or the apps in use. You should check the updated information from the manufacturer and read the comments of other users before upgrading to avoid errors or data loss due to the application not working.
turn off background applications and connect to the stable network
During the upgrade process, you should temporarily turn off background applications to reduce the load on the device. At the same time, use a stable Wi-Fi connection, avoid sudden network loss causing update errors or interruptions.
Implement upgrading according to official instructions
Always upgrade the operating system through official channels such as phone settings, manufacturer applications or reliable websites. Avoid downloading updates of unknown origin to limit the risk of malware infection or software errors.
Restore data if necessary
If the upgrade process causes data loss, you can restore it with a previously created backup. This is an important step to help you get your personal information and files back without having to re-insert them from scratch.
