Losing contacts on a smartphone is one of the most frustrating situations for users, especially if we are talking about the Xiaomi Mi 9, which has been off the assembly line for several years, but still remains in demand among fans of productive devices with pure Android. Unlike new models, where backup is often set up automatically, on the Mi 9 (codenamed cepheus) you will have to manually take care of data security.
In this article, we will discuss not only the standard ways to save contacts (via Google Account or MIUI Cloud), but also alternative methods - export to the.vcf file, use third-party applications and even manual copying through ADB. Special attention will be paid to the nuances associated with the version of MIUI (from 10 to 14) and possible synchronization errors. If you plan to reset your phone to factory settings, update your firmware or just want to be safe - this guide is for you.
1. synchronize contacts with Google Account
The most reliable and versatile way is to link contacts to a Google Account, which works on any Android device, including the Xiaomi Mi 9, and allows you to recover data even after a complete reset, the main condition is that you must have an active Gmail account and a stable Internet connection.
To enable synchronization:
- Open Settings β Accounts and Synchronization.
- Select your Google Account (if not, add it through Add Account).
- Activate the switch next to the Contact Point.
- Press Sync (or More) β Synchronize now in new versions MIUI).
β οΈ Note: If you have a firmware installed MIUI 12+ If you have Google services disabled (like the Chinese version), this method won't work. MIUI Cloud or export to file.
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Before synchronizing, check if contacts are duplicated. Open the Contacts app, click on the three dots in the upper right corner, and select Contact Management β Combine duplicates.
2. backup through MIUI Cloud
MIUI Cloud is Xiaomiβs proprietary cloud storage that allows you to save not only contacts, but also messages, notes, photos. For the Mi 9, this method is especially relevant if you use global or European firmware with support for Xiaomi services.
How to save contacts in MIUI Cloud:
- π± Go to Settings. β Xiaomi Account (or Mi Account).
- π Sign in if you are not already logged in.
- βοΈ Choose. MIUI Cloud β Backup.
- π Turn on the switch next to Contacts and press Start Backup.
The advantage of this method is automatic synchronization when connecting to Wi-Fi. However, there are also disadvantages:
| Pluses | Cons |
|---|---|
| Free (5GB of storage) | It only works with an active Xiaomi account. |
| Automatic data update | Not all MIUI versions support the cloud |
| Recovery on any Xiaomi device | When resetting the phone, you need to re-enter the account |
3. Export of contacts to VCF file
If you donβt trust cloud services or want a physical copy of your contacts, exporting to.vcf (vCard) is the perfect solution, supported by all modern smartphones and can be imported even on an iPhone or computer.
Instructions for Xiaomi Mi 9:
- Open the Contacts app.
- Click on the three dots in the top right corner and select Contact Management β Import/Export.
- Select Export to the file and specify the location of the save (for example, Internal Memory β Download).
- Confirm the export β the file will be created under the name contacts.vcf.
β οΈ Note: If you export contacts to a memory card, make sure it is formatted into a memory card. FAT32 or exFAT. Otherwise, the file may not be saved or corrupted.
Make sure there is enough memory on the phone|Check the format of the memory card (if used)|Remember the way to save the file|Check the integrity of the file after export-->
4. Save contacts through third-party applications
If standard methods do not fit (for example, due to firmware limitations), you can use third-party applications.
- π Super Backup & Restore β Allows you to backup your contacts, SMS and call logs in one click.
- βοΈ Contacts+ β Syncs contacts with Google Drive, iCloud and other clouds.
- π± My Contacts Backup β sends backup to email as a.vcf file.
Examples of Super Backup & Restore:
- Install the app from Google Play.
- Open it and select Contacts.
- Click Backup and specify the save location (e.g. Google Drive).
- After completion, check the file in the selected storage.
Important: Some apps (like Contacts+) require access to SMS and call logs. If you use the Xiaomi Mi 9 on MIUI 12+, you will have to manually allow these rights in Settings β Applications β Permissions.
5. Manual copying of contacts via ADB (for power users)
This method is suitable for those who are familiar with Android Debug Bridge (ADB) and want to have full control over backups, and it is useful if standard methods do not work (for example, on custom firmware).
Instructions:
- Enable USB Debugging on Mi 9: Settings β About Phone β MIUI Version (click 7 times) Settings β Additional β For Developers β Debugging on USB
- Connect the phone to your computer and confirm the debugging permission.
- Open the command line (or Terminal on Mac/Linux) and execute: adb backup -f contacts.ab -apk com.android.contacts
- On the phone screen, confirm the creation of a backup copy (password can not be set).
The contacts.ab file will be saved to your computer. Use the command to restore:
adb restore contacts.abWhat if the ADB canβt see the device?
6. Restore contacts after resetting or replacing the phone
If youβve already lost contacts or purchased a new phone, you can recover them in a number of ways, depending on which backup method youβve used before.
Option 1. Restore from Google Account:
- π± When you first turn on your phone, select Restore Data from a backup and log in to your Google Account.
- βοΈ Check Contacts and confirm recovery.
Option 2: Import from the VCF file:
- π Copy the contacts.vcf file to your phone (for example, to the Download folder).
- π Open the Contacts app, click on three points β Contact management β Imports/Exports β File-based import.
- π Select a file and confirm the import.
β οΈ Note: If you are restoring contacts on Xiaomi Mi 9 after firmware through Fastboot, first make sure that the version is MIUI compatible with your backup, such as contacts exported to MIUI 11, may not be correctly displayed in MIUI 14 due to changes in the database structure.
7. Frequent errors and their solutions
Even if the instructions are followed correctly, Xiaomi Mi 9 users sometimes face problems.
| Problem. | Reason. | Decision |
|---|---|---|
| Contacts are not synced with Google | Autosynchronization is disabled or the Internet is not available | Check Settings β Accounts β Google β Contact Sync and Reboot Your Phone |
| The VCF file is not imported. | File damaged or memory missing | Try opening a file on a PC or re-exporting contacts |
| MIUI Cloud does not have any contacts | Lack of cloud space or Xiaomi servers not available | Clean up unnecessary data in the cloud or use another method |
| ADB does not back up a copy. | Lacking rights or an outdated version of ADB | Update Android SDK Platform-Tools and check for USB debugging |
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If contacts are lost after the MIUI update, try rolling back to the previous firmware version via Fastboot or recovering them from the backup created before the update.