How to Back Up Xiaomi Redmi 8T Before Resetting

Xiaomi and Redmi smartphone owners often face the need to completely clean the system, especially before selling the device or in case of critical software errors. Redmi 8T model, despite its age, remains popular due to its balanced characteristics, but it is the accumulation of system debris that can require radical measures. Before starting the Hard Reset procedure or resetting through the settings menu, it is critically important to take care of the safety of your personal data, since after activating the factory restore function, it will be impossible to return information using standard methods.

The process of creating a backup on the MIUI shell has its own nuances that distinguish it from pure Android. The user needs to choose the optimal archiving method: cloud storage, local copying to a memory card or using a PC. Ignoring this stage can lead to irretrievable loss of correspondence in messengers, photos and passwords from Wi-Fi networks. Deleting data during reset affects not only the gallery, but also the internal memory where the cached application files are stored.

In this guide, we will take a look at all the ways available to store information on the Redmi 8T. We will look at automatic synchronization and manual methods for transferring heavy files. Proper preparation of the device ensures that once turned on, you will get a fully ready-to-work smartphone with the familiar interface and data.

Device preparation and storage inspection

The first step before any data manipulation is to check the battery status and free space. The process of creating a full backup can take a considerable time, especially if the volume of transferred files exceeds 10-15 gigabytes. Make sure that the battery charge of the Redmi 8T is at least 50-60%, and it is better to connect the device to the charger throughout the procedure.

You need to estimate the amount of space you take up. Go to Settings → Memory and see how much space is occupied. If you plan to use a local backup, make sure that there is more space on the microSD card or internal memory than the amount of data you copy, otherwise the process will be interrupted halfway, which can damage the archive.

It’s also worth checking the stability of your internet connection if you rely on cloud services. For Redmi 8T with its Wi-Fi module, it’s recommended to use a high-bandwidth home network so that downloads don’t get interrupted due to an unstable signal.

⚠️ Note: Do not attempt to remove the memory card or interrupt the copying process with the off button.This can cause logical errors in the file system and loss of some data even before the reset itself.

Synchronization with Google account

The most reliable and versatile way to save contacts, calendar and notes is to sync with your Google account. This information is tied to your inbox and automatically restored on any device after you enter your login and password. To activate, go to Settings → Accounts and Sync → Google.

Inside the account menu, make sure that the sliders opposite Contacts, Google Calendar, Notes and Photos are active. Click three dots in the corner of the screen and select Sync. Once the process is complete, all your data will be stored in the search giant's cloud, which is especially important for the contact book, as manually restoring numbers can take hours.

Google Photos is a special focus, and the app allows you to store original photos and videos in the cloud. Make sure that the app settings include Autoboot and Sync. For Redmi 8T owners, this is critical, because the model has no moisture protection and the risk of physical data loss is higher.

Keep in mind that syncing apps through Google Play only stores the list of installed programs, but not their internal data (logins, game progress), unless the developer has provided for separate cloud storage, so for instant messengers like WhatsApp or Telegram, you need separate actions.

Local backup of MIUI

The MIUI shell has a powerful built-in tool for creating full copies of the system, applications and their data. This is perhaps the most convenient way for Xiaomi Redmi 8T, allowing you to save even the placement of icons on the desktop and passwords from Wi-Fi. You can find this feature on the Settings → About Phone → Reserve and Restore.

When you create a new backup, the system will ask you to select categories: system settings, calls, messages, applications and their data. Select all the necessary items. The peculiarity of the method is that it creates an archive in the internal memory of the phone. Be sure to move the backup file from the internal memory to the computer or memory card, otherwise you will lose the backup itself when you reset.

To transfer a backup file, connect your phone to your PC in file transfer mode (MTP) or use a file manager. The path to the archive is usually MIUI → backup → AllBackup. Copy the folder with the date of creation to an external medium. This is a key step in preparing for Factory Reset.

Working with multimedia and files

Photos, videos and downloaded documents take up the lion's share of Redmi 8T memory. Unlike contacts, they don't always sync automatically unless you set up the services. The fastest way is to use a wired connection to your computer.

Connect your smartphone with a USB Type-C cable to your PC. On your phone screen, select File Transfer (MTP) mode. Open the disk on your computer and copy the DCIM folders (camera photos), Pictures (screenshots and images from social networks), Download and Music. This will provide a physical copy of your files regardless of the status of your accounts.

The alternative is to have Mi Cloud integrated into the system, which allows you to reserve a gallery, a voice recorder and notes, but it only has 5 GB of free space, which may not be enough for Redmi 8T multimedia, so it makes sense to use third-party clouds like Yandex.Disk or Dropbox.

⚠️ Warning: When copying files to your computer, check their integrity. Open a few random photos or documents immediately after transfer to make sure the files are not corrupted.

Saving messenger data

Messengers store your correspondence history locally on your device, and simply reinstalling the app will not be enough to return dialogs. For WhatsApp, go to Settings → Chats → Backup Chats. Make sure you select your Google Drive account to save and click Backup.

Telegram is a simpler place: the history of correspondence is stored on the messenger servers. You just need to remember the phone number and have access to the messenger. SIM-However, the secret chats are not saved and will be lost irretrievably after resetting.

Viber also requires you to manually create a copy through the app settings in the "Account" section. Select save to Google Drive. It is important that there is enough free space on the disk, since media files from chats can take up several gigabytes.

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Before reset, log out of all accounts in the applications of banks and government services, if possible, to avoid problems with re-authorization on the device.

Data resetting and recovery procedure

Once you have made sure that all backups are available, you can start resetting. Go to Settings → About Phone → Reset. The system will warn you that all data will be deleted. Confirm the action by entering a graphical key or unlock password.

The phone will reboot and the cleanup process will begin, which can take 5 to 15 minutes. Once turned on, Redmi 8T welcomes the original setup wizard. Connect to Wi-Fi and log in to your Google account.The system will automatically prompt you to restore apps and settings from the last available backup.

If you used a local MIUI backup, return the AllBackup folder to the same place in the phone's internal memory. Then select "Restore" from the recovery menu and specify the file you want. Your contacts, SMS and system settings return to their places.

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The main principle of successful recovery is double checking the availability of a backup on an external medium (PC or cloud) before pressing the Reset button.

Frequently Asked Questions (FAQ)