Why do standard file copying methods with Xiaomi often fail?
You are trying to copy photos from Xiaomi Redmi Note 12 to a laptop, connect USB-The problem is that the phone is always cut off by half, or the Wi-Fi transmission is constantly cut off by half, and most smartphone owners of this brand are familiar with the problem. MIUI Actively blocks βunsafeβ connections by default, and standard Windows drivers do not always work correctly with protocols MTP (Media Transfer Protocol that uses modern Android devices.
Another common trap is automatic archiving in Mi Cloud, which can eat up some files when you try to transfer over a wired connection. For example, if you enable photo sync in the Account settings β Mi Cloud β Gallery, the system can create duplicates or hide originals from direct access. In this article, we will discuss all the current ways to transfer data with the features of MIUI 14/15, including little-known tricks to speed up transfer and circumvent restrictions.
Method 1: Classical USB-connection (MTP) β How to make it work
The most obvious method is to connect the phone to the computer via a cable, which is actually the most problematic.
- π Computer can't see phone at all: Check that you're using the original cable USB Type-C (cheap analogues often don't support data transfer) and try another one. USB-port β the front panels of the system unit sometimes do not provide enough power.
- π± Phone Charges, but Not Defined as Drive: Notification Should Appear on Xiaomi Screen "USB If you don't have one, unlock the screen and run the notification bar down.
- π₯οΈ Windows gives you a Device Not Recognized error: Remove old drivers through Device Manager (find Xiaomi in the list, right-click). β "Remove the deviceβ), then reconnect the phone.
If everything is connected correctly, but the transfer is too slow (for example, 100 photos are copied for 20 minutes), try:
- Enable USB Debugging Mode in Settings β About Phone β MIUI Version (click 7 times, then go back to Additional Settings β For Developers).
- Disable Transfer Optimization in MIUI: Settings β Memory β Additional β Optimization of File Transfer (switch the slider to the βOffβ position).
The original cable. USB Type-C|Unlocked phone screen|Mode βTransfer of files" (MTP) noticeably|Optimization is disabled in MIUI|Updated drivers on PC-->
β οΈ Note: On some Xiaomi models (e.g, POCO F5 or Redmi K60) When you first connect to a new PC, you need to confirm your device's trust in the phone's dialog box. If you skip this step, access to files will be blocked.
Method 2: Wireless transmission over Wi-Fi (without cables and restrictions)
If USB-The cable is lost or the ports are down, and the LAN transmission is a lifesaver. MIUI, So, third-party applications. Let's look at both.
Option A: Built-in FTP-server MIUI
This method works on all Xiaomi phones without installing additional programs:
- Open Explorer (the folder icon on the home screen).
- Go to the FTP section (in the lower menu).
- Press "Run" FTP-server and remember the address of the type ftp://192.168.x.x:xxxx.
- On your computer, open Windows Explorer β enter the address in the address bar β click Enter.
Transfer speed will depend on your router: on Wi-Fi 6 (for example, in Xiaomi 13 Pro) you can get up to 30-40 MB / s, and on the old standards - no more than 5-10 MB / s.
Option B: Accelerated transfer annexes
Standard FTP in MIUI is not always stable. For large files (4K video, archives) it is better to use:
- π² LocalSend (Open Source, No Ads): Creates a local network between devices via QR-code.
- π Snapdrop (web service): works directly in the browser, does not require installation.
- β‘ Xender (for older Redmi models): supports whole folder transfer.
| Method | Speed. | Limitations | Suitable for |
|---|---|---|---|
| Built-in FTP | 5-40 MB/s | We need to keep the screen on. | Small files, rare use |
| LocalSend | 10-50 MB/s | Requires installation on both devices | Regular transfer of large files |
| Snapdrop | 3-20 MB/s | It only works in one browser. | Quick one-off shipment |
USB-cable|Built-in FTP into MIUI|LocalSend/Snapdrop|Cloud services (Google Drive)|I can't carry files.-->
Method 3: Cloud storage β when it is more profitable than direct transmission
If you have slow internet or limited traffic, cloud services can seem inconvenient, but they have two key benefits:
- Automatic synchronization: Photos and videos can be uploaded in the background over Wi-Fi, and downloaded to a PC later.
- Access from any device: Files will be available not only on your computer, but also on a tablet or other phone.
Compare the popular services for Xiaomi owners:
- βοΈ Mi Cloud (built-in in) MIUI): 5GB free, but only for photo/video.To enable: Settings β Accounts. β Mi Cloud β gallery.
- π Google Drive: 15GB free, but photo compression. To automatically download, install Google Photos.
- πΎ Yandex Disk: 10 GB free, no compression. In the application settings, turn on "Autoload Media Files".
β οΈ Note: When using Mi Cloud on phones with MIUI Global (e.g. Xiaomi) 12T) If you reset your phone to factory settings, access to the cloud will be blocked without a Xiaomi account tied.
How to speed up cloud upload on slow internet?
Method 4: Transfer through a memory card (for models with a microSD slot)
If your Xiaomi supports memory cards (like the Redmi Note 11 or the POCO X3 Pro), this method may be the most reliable.
- Transfer the necessary files to the memory card through Explorer on the phone.
- Remove the card and paste it into your computer via a card reader (or connect your phone in mode). USB-storage device if the card is not retrieved).
- Copy the files on your PC, then return the card to your phone.
Advantages of the method:
- π No dependence on drivers or network settings.
- β‘ The speed is limited only by the class of the card (on the map). UHS-II up to 90MB/s).
- π Files do not "hang" in the buffer, as in the case of USB-connection.
Note that on some Xiaomi models (e.g. Mi 11 Lite), the memory card is formatted as part of the internal memory (Adoptable Storage), in which case it cannot be removed - files will only be accessible via USB.
π‘
If the card reader on your computer doesn't read the microSD, try cleaning the card contacts with a soft eraser, and often the problem lies in oxidation, not in the card itself.
Method 5: Use of ADB (for power users)
If standard methods donβt work (e.g., on Xiaomi with a locked bootloader), you can use Android Debug Bridge (ADB), which requires command line skills, but guarantees access to all files, including hidden ones.
Instructions:
- Install ADB Tools on your computer.
- Enable USB debugging on your phone (see Method 1).
- Connect your phone and type in the command line: adb devices (the name of your device should appear).
- To copy files, use the command: adb pull /sdcard/DCIM/ C:\Photos\ (replace paths with your own).
Warnings:
- π Do not use adb pull / β this will copy ALL file system, including system files, which can cause a crash.
- π Access to certain folders (for example, /data/) root rights will be required.
π‘
ADB β The only way to copy files from a phone that has broken glass or a screen is not working is to USB-port.
Method 6: Specialized programs for Xiaomi
For Xiaomi owners, there are utilities that simplify file transfer and bypass the limitations of MIUI:
- π₯οΈ Mi PC Suite (official program from Xiaomi): supports backup, file management and firmware updates.
- π AirDroid: allows you to control your phone from your computer via a browser, including file transfer.
- π HandShaker (from developers) MIUI): Optimized for working with Xiaomi file system.
Examples of Mi PC Suite:
- Install the program on your computer and run it.
- Connect your phone to USB (file transfer mode).
- In the program interface, select the Files section β tick the necessary β click Export.
β οΈ Note: When you first connect to the Mi PC Suite may offer to update the firmware. If you did not plan to do this, uncheck the box from the item "Automatic updates" in the settings of the utility.
Frequent Mistakes and How to Avoid Them
Even experienced users have problems with file transfers, and these are the most common:
| Mistake. | Reason. | Decision |
|---|---|---|
| Phone's on, but the folders are empty. | MIUI hides system files | Enable the display of hidden files in the Windows Explorer settings |
| Transmission is cut off by 99% | Lack of memory on PC or phone | Clear the space on the target disk (needs at least 10% free space) |
| Photos copied without EXIF-data | MIUI clears metadata when it is transferred | Use Google Photos or ADB to save originals |
Another common problem is that files are copied but not opened on a PC, and it's because:
- πΈ HEIF/HEIC Formats (used in Xiaomi to save space) Install the Windows extension.
- π₯ Video codecs (e.g., video codecs, H.265). Take advantage. VLC Player to play.