The transition to a new smartphone is always an exciting process, especially when it comes to the Xiaomi Redmi Note 9 Pro model, which offers impressive specs and functionality of MIUI. However, before the first launch and immersion in the world of technology, the main question arises: how to transfer all the data accumulated over the years? The most valuable asset of any user is precisely contacts, and losing even one important number can be a serious problem.
Fortunately, the Android ecosystem is designed to minimize the stress of changing devices. There are several proven synchronization methods, each with its own characteristics and suits different use cases. In this article, we will discuss all the ways of data migration in detail, paying special attention to the specifics of the MIUI shell.
Don't rely on chance or hope that numbers will be saved on their own. Manually interrupting hundreds of contacts is not only a waste of time, but also a high risk of errors in numbers. The right approach will allow you to start using the new Redmi Note 9 Pro immediately after unpacking, without being distracted by technical nuances.
Preparing devices for data migration
Before you start copying directly, you need to perform a number of preparatory steps, which ensures that the process will go smoothly and the data will not be damaged along the way. Make sure that both smartphones are charged at least 50%, as active data transfer can significantly consume battery power.
Check for a stable Wi-Fi connection on both devices. While some methods use a local connection, Internet access may be required to log in to accounts or update Google Play services. Also free up some space on a new phone if memory is crowded with system updates.
- 📱 Charge both smartphones to at least 60% for stable operation.
- 📶 Connect devices to a single Wi-Fi network to speed up transfers.
- 🔒 Unlock the screens of both phones and allow all access requests.
- 📂 Make sure that the contacts on the old device are stored in the phone’s memory or SIM, not in a third-party application.
⚠️ Note: If the old phone has contacts stored exclusively in the internal memory SIM-Old format cards, before the procedure is started, it is recommended to copy them to the device memory to avoid technical conflicts when reading.
An important step is to update your system applications. On both devices, go to the Google Play store or GetApps and check for updates for system components, especially for Xiaomi, where MIUI services often receive security patches and compatibility improvements.
Synchronization through Google account
The most reliable and standard way for Android is to use Google cloud storage, which requires no additional software and works at the operating system level. If you've used Android before, your contacts are likely already stored in the cloud, even if you didn't know it.
To start, log into your old phone's settings and find Accounts and Sync. Select your Google account and make sure that there's an active tick opposite the Contacts item. If sync has been disabled, turn it on and click Sync Now.
Once you have completed the process on your old device, pick up your new Redmi Note 9 Pro. When you first set up, the system will prompt you to enter your account details. By entering the same login and password, you will automatically start the process of downloading all data from the cloud.
What if the contacts did not appear immediately?
Contact management has its own features in the MIUI shell: Once you log in, open the Contacts app, click three dots in the corner and select Settings. Make sure your Google account is the default source, which will prevent confusion in the future when new numbers are saved straight to the cloud.
Use of the Mi Mover app
Xiaomi has developed its own data migration solution called Mi Mover, a specialized tool that allows you to transfer not only contacts, but also photos, applications and system settings. For owners of the Redmi Note 9 Pro, this is often the most preferred option.
The app is already pre-installed on the new phone in the Tools folder, and on the old device, you need to download it from Google Play or scan it. QR-The code that will appear on the screen of the new smartphone, the installation process takes literally a couple of minutes.
☑️ Algorithm of Mi Mover operation
The interface is as simple as possible. Once you connect your devices to your local Wi-Fi channel, you'll see a list of data categories. Select Contacts and press the transfer button. The speed of copying depends on the volume of the phone book, but it usually takes less than a minute for even a few thousand records.
| Parameter | Google Synchronization | Mi Mover | Bluetooth |
|---|---|---|---|
| Speed. | Depends on the Internet. | Very high. | Low. |
| We need the Internet. | Yes. | No (locally) | No. |
| Transferring call history | No. | Yes. | No. |
| Difficulty | Low. | Medium | Tall. |
The main advantage of Mi Mover is that it replicates the data structure one by one, and if you have contact groups or specific fields, they will be stored in their original form, and it does not consume mobile operator traffic.
Transfer via VCF file
If for some reason cloud services are not available or you prefer to store data locally, the method of exporting to a.vcf file is a great solution. This format is a universal standard for electronic business cards and is supported by any Android smartphone.
On an old device, open the contact app, log into the settings or contact management menu. Find "Import/Export Contacts" and select "Export to Device Memory" or "Export to Storage." The system will create a file, commonly called contacts.vcf, that will be saved in the root folder or download folder.
The file you receive must be transferred to the Redmi Note 9 Pro, which can be done via instant messengers (Telegram, WhatsApp), email or simply transfer via Bluetooth. Once you receive the file on the new phone, just click on it.
The system automatically recognizes the format and suggests that you import the records you find, so you can choose where to store the data: in the memory of the phone, on the phone. SIM-Google card or account: Select a Google account for further automatic sync.
⚠️ Note: When exporting to VCF Make sure you choose to export all contacts, including those on the SIM-Sometimes, by default, only contacts from the phone's memory are exported.
Importing data from SIM-card
Despite the development of technology, many users still keep numbers on the Internet. SIM-Xiaomi Redmi Note 9 Pro supports two SIM-It's a classic method that works even without the Internet.
Put it in. SIM-map from the old phone to the new Redmi Note 9 Pro. After you boot, open the Contacts app. Click on the menu (three dots or stripes) and select Settings. SIM-map".
The system will choose SIM-If you have two cards, you'll start scanning the chip memory after you select it. SIM-Cards have limited memory and often crop long names or do not support saving multiple numbers for a single contact.
💡
After importing the contact with SIM-Make sure to copy the cards to your Google account or phone memory, and then remove them from the SIM, which will free up space and allow you to use extended contact fields that do not support the standard. SIM.
Once the import is complete, it is recommended to check the list. Often the names can be displayed in uppercase or cropped, in which case it is worth editing important contacts manually, adding email, addresses and photos.
Solving problems in transfer
Even when following instructions, there can be technical difficulties, and users often experience a situation where contacts have been moved, but only some of them are displayed, and the display filter in MIUI is responsible for this.
Go to the Contacts app, click on the menu and select Contacts to Display. Make sure it ticks All Contacts. If you select Phone Only or a specific account, some of the records can be hidden from the user's eyes.
Another common problem is duplication of records: When using multiple synchronization methods (like Google first, then VCF), the same numbers can be duplicated. Redmi Note 9 Pro has a built-in unification feature.
Settings → Applications → Contacts → Combine duplicatesThe system will automatically find matches by phone number or name and suggest combining them into a single card, which will help to clean the phone book of garbage and make it easier to search.
💡
Regularly checking display filters and combining duplicates is the key to a clean and user-friendly phone book on a new device.