Switching to a new smartphone or replacing it SIM-The cards are always accompanied by a worry about the safety of important data, especially the phone book. Owners of the Xiaomi Redmi Note 9 often face the need to quickly move numbers from an old device or protect themselves from accidental loss of information when resetting. Fortunately, the ecosystem MIUI offers many built-in tools to solve this problem without third-party software.
In this guide, we will take a look at all the methods available, from cloud synchronization to direct copying via Bluetooth, and learn not just to transfer data, but to manage it properly so you can access the number you want at any time. Backup is a skill that will save you hours of time and nerves in the future.
Synchronization through Google account
The most reliable and modern way to save a phone book is by linking it to a cloud storage. If you've used an Android smartphone before, your numbers are probably already stored in the cloud. To activate the feature on the Redmi Note 9, you need to open your settings and find the account section.
Once you log in, the system will offer to synchronize your data, which means that all new contacts will automatically be duplicated on the company's servers, which will allow you to restore them even when you completely replace your device. Google Contacts are integrated into the system at a deep level, providing an instant update to the number database.
To check sync status, go to the settings menu and select Accounts and Sync. Make sure the slider opposite the right email address is active. In some cases, manual data updates may be required.
- ๐ฑ Open the settings on your smartphone.
- ๐ง Go to Accounts and Synchronization.
- ๐ Click on your Google account and make sure that your contacts sync is enabled.
- ๐พ If necessary, click the menu button and select โSyncยป.
โ ๏ธ Attention: Synchronization requires a stable Internet connection, and if you are in a bad reception zone, the process may freeze or end in error.
Import of contacts from SIM-card
Many users still store numbers directly on the SIM-Xiaomi Redmi Note 9 makes it easy to import these records into the deviceโs internal memory, where they will be protected from loss when changing the operator.
The import process takes only a few minutes and does not require a connection to the network. SIM-The card has limitations on the length of the name and the number of characters in the number, so after the transfer, the data may require editing.
To start the procedure, open the standard Contacts or Phone app. From the app settings menu, find the import/export option. SIM-map and suggest copying the data.
โ๏ธ Pre-import checks with SIM
Once you have finished copying, it is recommended to delete duplicates if the system suggests doing so, which will help to avoid confusion when the same subscriber will be displayed twice: once as a SIM entry, the second time in the phoneโs memory.
Transferring data via Bluetooth
If you have an old phone but don't have access to the Internet or cloud services, Bluetooth technology will come to the rescue, ideal for fast transfer of a number list between two physical devices nearby. Redmi Note 9 supports modern data protocols, which makes the process quite fast.
It's important to understand that when you send your contacts over Bluetooth, you usually save them as a.vcf file, which you then open on your new device so that the system can recognize the contents of the file and add the entries to your phone book, and wireless transmission is convenient because it doesn't consume mobile traffic.
On your old device, select all the contacts you need in the control menu. Select the option "Share" or "Send" and specify Bluetooth. On Xiaomi, accept the file and confirm the import.
| Method of transmission | Speed of operation | The Necessity of the Internet | Risk of data loss |
|---|---|---|---|
| Google Synchronization | Tall. | Required. | Minimum |
| SIM-map | Instant. | Not required | Medium (name circumcision) |
| Bluetooth | Medium | Not required | Low. |
| Mi Cloud | Tall. | Required. | Minimum |
โ ๏ธ Note: When transferring a large number of contacts (more than 500) via Bluetooth, the process can take a significant time.
What if Bluetooth canโt see the device?
Using the Mi Cloud
Xiaomiโs ecosystem offers its own cloud service, which is a great alternative to Googleโs solutions.Mi Cloud allows you to create full backups of the system, including a phone book, messages and application settings. This is especially convenient for those who use multiple devices of the brand.
The service requires a Mi Account. Once you register in your phone settings, activate contact sync. All changes to your phone book will be instantly reflected in the cloud. A backup copy in Mi Cloud is stored separately from Google, which creates an additional layer of security.
Recovery from Mi Cloud is done automatically when you log in to your account on a new device or after resetting your settings, and you can manage your data via a web interface on your computer, deleting old records or adding new ones manually.
- โ๏ธ Go to Settings and click on Mi Account profile.
- ๐ Select the Mi Cloud option.
- โ Activate the "Contact" switchยป.
- ๐ฒ Click on Sync to update data immediately.
It's worth noting that free space in the cloud is limited, and if your phone book contains thousands of records with photos and detailed profiles, the space may run out, in which case the system will offer to expand the storage or clear old backups.
๐ก
Check the web version of Mi Cloud (i.mi.com) regularly to make sure your contacts are actually uploaded to the cloud and displayed correctly.
Manual creation and editing of records
Sometimes automatic methods are not suitable, for example, when you need to add one important number or fix an error in an existing entry. MIUI interface allows you to edit the contact card in detail, adding not only the number, but also additional fields.
You can assign a contact ringtone, a photo, an email address, a physical address, and even a birthday, all of which will help you identify the caller more quickly, and editing is available in one click from the phone book menu.
When you create a new contact, the system will ask where to save it: in the memory of the phone, on the phone. SIM-card Google/Xiaomi. Always choose a cloud account for maximum data security.
To quickly find duplicates, use the merge function. If you have two Ivan contacts with different numbers, the system can suggest combining them into one card, saving both phone numbers, which helps keep the phone book clean and tidy.
โ ๏ธ Note: When maintaining contact with SIM-Address, E-mail and Photo field maps are often not saved or partially saved. Use this method only for base numbers.
๐ก
The choice of the location of the contact when it is created determines its future fate: the cloud guarantees the safety of the contact, SIM-Compatibility with old phones.
Solutions to Copying Problems
Despite the simplicity of the procedures, Redmi Note 9 users may experience errors, often due to overcrowded phone memory or software version conflict. If importation does not begin, try restarting the device.
Another common situation is the appearance of โbrokenโ contacts with unknown names or without numbers, which occurs when the backup file is corrupted or the formatting does not match, in which case cleaning the cache of the Contacts application through the application settings helps.
If none of the methods work, you can use third-party data utilities, which are often pre-installed on Xiaomi or available in the GetApps store. However, be careful with accessing such applications to your personal data.
Why are your contacts not synced with Google?
Can remote contacts be restored?
How to transfer contacts from iPhone to Redmi Note 9?
Following these instructions is guaranteed to keep your phone book intact, and regular backups and cloud services ensure that you never lose touch with important people, regardless of the health of your smartphone.