How to transfer contacts via Bluetooth to Xiaomi Redmi: a complete guide with nuances

Transferring contacts between smartphones via Bluetooth seems like a simple solution, but in practice, Xiaomi Redmi users often face problems, from the lack of an option in the menu to synchronization errors. In this article, we will discuss not only the standard method of transmission over Bluetooth, but also alternative methods if the basic version did not work. 12/13, Redmi 10/11 and other popular lines, where the interface MIUI differ.

It's important to understand that Bluetooth is not the most reliable channel for contact transfers, it's suitable for one-time operations with a small number of records (up to 50-100 pieces), but for large volumes, you'd better use Google Account or MI Cloud. However, if you need to urgently move several numbers without the Internet, this method will remain relevant.

Why Bluetooth is not the perfect way to transfer contacts

Before we get to the instructions, it is worth understanding the limitations of the technology. Bluetooth 4.2/5.0, which is used in Xiaomi Redmi, is optimized for transferring small files (photos, music), but not for structured data like contacts.

• 🐢 Low speed: Transmission 200 contacts may be taken 5-10 In the meantime, Google Sync will be able to 10 seconds).
• 🔄 Number limit: Some Redmi models (e.g. Redmi) 9A) Not allow you to send more than 100 contacts at a time.
• 📱 Format incompatibility: Contacts in.vcf (vCard) format may not display correctly on older Android versions.
• 🔌 Battery discharge: Permanent Bluetooth connection increases power consumption 15-20%.

On Xiaomi Redmi models with MIUI 14+, the Bluetooth contact function can be hidden in the “Advanced” submenu in connection settings. If you don’t see the option, update your firmware or use alternative methods from the last section of the article.

Preparation of telephones for the transfer of contacts

Before transferring, make sure that both devices meet the following requirements:

If at least one of the conditions is not met, we recommend using alternative methods from the section "What to do if Bluetooth does not work".

Turn on Bluetooth on both phones|Check the visibility of devices in the settings|Ensure that the charge level is sufficient (minimum 30%)|Close background applications using Bluetooth (earphones, fitness bracelets)-->

Pay special attention to the visibility of the devices. Xiaomi Redmi has the default "Hidden" mode on to save energy.

1. Go to Settings → Bluetooth.
2. Click on the three dots in the top right corner and select Bluetooth Settings.
3. Activate Visibility for all devices (timer – 2 minutes).

Step-by-step: transfer contacts via Bluetooth

Now, the basic process. The instructions are relevant for Xiaomi Redmi Note 10/11/12/13, Redmi 9/10/11 and other models on MIUI 12-14. On older versions, the interface may differ.

Step 1: Device pairing

1. On the sender phone (Redmi), open Settings → Bluetooth and turn on the module.
2. On the recipient phone, do the same and wait for your Redmi name to appear on the list (e.g., Redmi Note 12 Pro+).
3. Click on the device name and confirm pairing on both phones (entry may be required) PIN-code, usually 0000 or 1234).

Step 2: Export of contacts

1. Open the Contacts app on Redmi.
2. Click on the three dots in the top right corner and select Contact Management → Import/Export.
3. Tap Export to your device (or Send via Bluetooth if option is available).
4. Select contacts for export (you can mark all or select specific ones) and confirm.

Step 3: Transfer of the file via Bluetooth

1. After export, the system will suggest you choose the transmission method. Choose Bluetooth.
2. In the list of devices, select the receiver phone and confirm the shipment.
3. The receiver phone will receive a notification of the incoming file (usually contacts.vcf).

Step 4: Import contacts to a new phone

1. Once the file is uploaded, open it (usually offered automatically).
2. Select Import all contacts and specify an account to save (e.g. Google or Local Contacts).
3. Wait until the process is complete (it can take up to 1-2 minutes for 100+ contacts).

Typical errors and their solutions

Even if you follow the instructions correctly, Xiaomi Redmi users face problems, and let’s look at the most common ones and how to fix them.

⚠️ Note: If you see a file failure error when exporting contacts, check the storage space of the device. Some Redmi models require a minimum of 50 MB of operation on the system partition.

• 🔴 Error: "Device not found" Reason: Bluetooth module on one of the phones is running in power saving mode. Solution: Turn off battery mode in Settings → Battery. → Power modes and restart Bluetooth.
• 🔴 Error: "File not supported" Reason: Receiving phone can't read.vcf 3.0 format (relevant to older Android).Solution: On Redmi sender, export contacts in.vcf 2.1 format (option can be hidden in additional export settings).
• 🔴 Error: "Transmission interrupted" Reason: Bluetooth Visibility Time Limit Exceeded (2 Minutes Default) Solution: Increase Visibility Timer to 5 Minutes in Bluetooth Settings or Repeat Pairing.

If none of these methods worked, try an alternative method:

1. Export contacts to the.vcf file on Redmi (via Import/Export → Export to the device).
2. Transfer the file to the recipient phone via Xender, SHAREit, or USB-OTG cable.
3. Import contacts from the file on the new device.

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If contacts are duplicated after import, use the built-in merger function in the Contacts app (Settings → Contact Management → Combine duplicates).

What to do if Bluetooth doesn’t work: 3 alternative ways to do it

If Bluetooth portability is not possible (for example, due to device incompatibility or errors), use one of the proven methods:

• ☁️ Google Account Sync is the most reliable way to do this without any additional devices, so just add the same Google account to both phones and enable synchronization of contacts in your account settings, and the contacts will be updated automatically over the course of the day. 5-10 minute.
• 📱 Transfer through SIM-This card is suitable for a small number of contacts (up to 250). SIM In the Import/Export menu, then insert the card into the new phone and import the data: SIM-The card retains only numbers and names (without photos, emails, and other fields).
• 🔗 Apps like SHAREit, Xender or Send Anywhere transmit contacts over Wi-Fi Direct, which is 10 times faster than Bluetooth. Install the app on both phones, select Transfer Contacts and follow the instructions.

Comparison of methods:

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For Xiaomi Redmi models with MIUI 14+, the fastest and most reliable way to transfer contacts is synchronization via Google Account or MI Cloud. Bluetooth should be used only when there is no Internet or for transferring a small number of records.

Features of the transfer of contacts on specific models of Redmi

The interface of MIUI may vary depending on the model and version of the firmware. Let's consider the nuances for popular devices:

• 📱 Redmi Note 12/13 On these models, the option of exporting contacts via Bluetooth is hidden in the Contacts menu → Settings (⚙) → Imports/Exports → Send it via Bluetooth. If you don't have an option, upgrade to the latest version. MIUI 14.

For the Redmi K50 and Redmi K60: These models support Xiaomi's Quick Transfer (similar to AirDrop), which works over Wi-Fi Direct and is 5 times faster than Bluetooth.

1. Activate Quick Transmission in the notification curtain.
2. Select contacts in the Contacts app and tap Share → Quick transfer.
3. Select the target device from the list.

Security: How to avoid contact leakage during transmission

Contact transfer is a confidential transaction, and follow these rules to avoid leaks:

• 🔒 Turn off Bluetooth after transfer The module left on can be a target for attacks such as BlueBorne (a vulnerability that allows hackers to access the device).
• 🗑️ Delete Temporary Files After Import, delete the contacts.vcf file from both phones via Files → Downloads.
• 🛡️ Use proven apps When selecting third-party utilities (such as SHAREit), download them only from Google Play or Mi App Store. APK source.

⚠️ Note: On some Xiaomi Redmi firmware (especially custom ones), the Bluetooth contact export function may be disabled due to security policy. ADB-Manual Export Commands: Adb shell content query --uri content://com.android.contacts/contacts This method requires the skills of working with Android Debug Bridge.

FAQ: Frequent questions about moving contacts to Xiaomi Redmi