Transferring data from Xiaomi, Redmi or POCO to a computer only seems to be a simple task β in practice, users face USB connection errors, slow transfer speeds or broken cloud services. Especially the problem for owners of new models on MIUI 14/15, where the manufacturer has tightened security policies: the system can block file transfer without explicit permission, and the standard MTP protocol is unstable.
In this article, we will look at all the current methods, from classic cable connection to advanced methods through ADB or local area network, separately focus on common errors (for example, when the computer does not see Xiaomi as a drive) and give a checklist to diagnose problems. If you need to transfer photos in original quality, large 4K videos or application backups, here you will find the optimal solution for your task.
Let's just warn you, not all methods are equally secure, like Wi-Fi transmission over the Internet. FTP-The server is convenient, but it opens up vulnerabilities when the network is not secure, and using third-party cloud services like Google Drive can lead to compression of photo/video quality without your knowledge, which is something that few people warn about.
1 USB Connection: Why the Computer Can't See Xiaomi
The most obvious way to connect your phone and PC with a cable is often a headache, and there are three key reasons:
- Outdated or missing MTP/ADB drivers on your computer
- Blocking data transmission in MIUI settings (even if the cable is serviceable);
- Faulty. USB-ports or cable (especially for cheap cables from the kit).
To rule out hardware problems, check the cable on another device first, and if it works, go to the phone settings:
- Connect Xiaomi to the PC.
- Swipe down the notification panel and tap on the message "Charge via USB".
- Select File Transfer Mode (or MTP for older versions of MIUI).
- If there is no option, go to Settings β Connection and Sharing β USB and enable Manual File Transfer.
If your computer still can't see the device, the problem lies in the drivers. For Windows 10/11, download the official Mi PC Suite, it will automatically install the desired drivers. MacOS owners will need to additionally install Android File Transfer.
β οΈ Attention: On Xiaomi models 13/14 series and Redmi Note 12 s MIUI 14+ You may need to unblock the "debugging" USB" In Settings β The phone. β Version. MIUI (slip 7 Once, then go back to the settings. β Additionally. β For developers.
2. File transfer via Mi Cloud: pros and cons
Xiaomiβs cloud service allows you to sync photos, videos, contacts, and even notes between devices, the main advantage of which is access to files from any PC through the i.mi.com web interface.
- π Free storage limit β only 5 GB (versus 15 GB Google Drive).
- π Media compression: photos are uploaded in resolution up to 16 MP, video - up to 1080p.
- π Geo-blocking: in some regions (e.g. EU) the service may not work smoothly.
To upload data to Mi Cloud:
- Open the Cloud app on your phone.
- Sign in to your Xiaomi account (if not, sign up).
- Go to the Backup section and select files for synchronization.
- On PC, log in to i.mi.com and download the necessary data.
For a full backup (including SMS and app settings), use the MIUI Backup feature in Settings β About Phone β Backup. But remember: you can only restore such a backup on Xiaomi devices.
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If you need to transfer the photo in original quality, before downloading to Mi Cloud, turn off the option "Storage Optimization" in the settings of the Gallery application.
3. Wireless transmission over Wi-Fi (FTP/HTTP-server)
If the cable is not available and the cloud is not suitable due to limitations, set up a local one. FTP-It's a 5 to 10 times faster than Bluetooth, and it doesn't require Internet. You'll need to use it:
- πΆ Stable Wi-Fi network (phone and PC must be on the same network).
- π± Application-server: FX File Explorer, Solid Explorer or MiXplorer.
- π» On a PC, anyone FTP-FileZilla, WinSCP, or even Windows Explorer.
Instructions for MiXplorer (we recommend - no advertising and unnecessary permissions):
- Install the application from XDA Developers (the outdated version is on Google Play).
- Open the side menu. β "Network" β "FTP-server".
- Click "Run" and write down the address of the view ftp://192.168.x.x:xxxx.
- On the PC, enter this address in the conductor or FTP-Customer (login / password β by default not required).
Transfer speed depends on the router: on Wi-Fi 6 (models Xiaomi Router AX6000) reaches 80-100 Mbit / s, on outdated 802.11n standards - no more than 30 Mbit / s. To accelerate, turn off the phone background synchronization of applications.
β οΈ Attention: FTP-The protocol transmits data without encryption. If your network is not password protected, attackers can intercept files. SFTP (Requires manual configuration in MiXplorer).
βοΈ Preparation for wireless transmission
4.Using ADB for Advanced Users
If standard methods donβt work (e.g., MIUI blocks access to system folders), Android Debug Bridge (ADB) will help.This tool allows you to copy files directly, bypassing the limitations of MTP.
Step-by-step:
- Install Platform Tools on your PC.
- Enable USB debugging on your phone (see section 1).
- Connect the device and check the connection command: Adb devices should appear serial number phone.
- Copy files (example for folder) DCIM/Camera): adb pull /sdcard/DCIM/Camera C:\Xiaomi_Backup\
For recursive copying (with all folders attached), add the -r key:
adb pull -r /sdcard/ C:\Xiaomi_FullBackup\Advantages of the method:
- β‘ Access to hidden folders (for example, /data/data/ backup).
- π Ability to automate via scripts (for example, daily backup photo).
- π‘οΈ Bypassing restrictions MIUI transferring system files.
What if the ADB canβt see the device?
5. Alternative ways: from Bluetooth to third-party applications
If none of the above methods are suitable, consider these options:
| Method | Speed. | Limitations | When to use |
|---|---|---|---|
| Bluetooth | ~1β2 Mbps | Slowly, file size limit (often up to 50MB) | Transfer of several photos or documents |
| Google Drive / Yandex.Disk | Depends on the Internet. | Media compression, storage limits | Backup if you donβt have access to the PC |
| Snapdrop (P2P in the browser) | Up to 50 Mbps | Requires a modern browser (Chrome, Edge) | Quick transfer without installation of software |
| OTG-adapter + flash-drive | Up to 40 Mbps (USB 3.0) | Adapter is needed, not all models support OTG | Transfer to a flash drive with subsequent reading on PC |
For instant transfer without registration, we recommend Snapdrop:
- π Open your website on your phone and PC in one Wi-Fi.
- π± On the phone, select files and tap on the PC icon in the browser.
- π» On the computer, confirm admission.
If you need to transfer a large amount of data (for example, 4K video from Xiaomi 13 Ultra), the best option is USB 3.0 + external SSD. Copy speeds reach 200-300 MB / s, which is 10 times faster than Wi-Fi.
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For maximum transfer speed, use a USB 3.1 Type-C cable (blue) and a USB 3.0 port on your PC. On Xiaomi models with UFS 3.1 support (such as the Xiaomi 12S Ultra), this will speed up copying to 500 MB/s.
Typical errors and their solutions
Even with the right settings, users face problems.
Error: "Device not recognized" (Windows)
- π Check the cable β cheap cables often donβt support data transmission.
- π Restart your phone and PC.
- π οΈ Remove Xiaomi drivers in Device Manager and reinstall them via Mi PC Suite.
Error: βFolder is emptyβ when connecting via USB
- π Enable the display of hidden files in the Windows Explorer settings.
- π Check if the files are hidden in MIUI: Go to Settings. β Warehouse β Memory of the device and see the real amount of occupied space.
- π Switch the mode. USB on PTP (for photo/video instead MTP.
Error: Slow Wi-Fi transmission
- πΆ Switch to the 5 GHz band in the router settings.
- π΅ Turn off background sync on your phone (for example, auto-update apps).
- π Connect your PC to your router with a cable β this will eliminate delays.
If none of the tips helped, try resetting the network settings on your phone (Settings). β SIM-maps and networks β Network resetting. This often solves Wi-Fi connection problems or USB.