Xiaomi Redmi 4X It's still a popular smartphone because of its reliability and good camera, but many users have difficulty migrating photos to a computer, and problems arise from outdated drivers, incorrect settings. USB-Operating system connection or limitations MIUI. In this article, we will analyze 5 proven ways to transfer photos β from classic cable to cloud services, and also solve typical errors such as βdevice not recognizedβ or lack of access to folders.
The Redmi 4X (codenamed santoni) is based on MIUI with Android 6.0/7.1, where PC connection settings may differ from current models. For example, MTP (Media Transfer Protocol) mode is not as obvious here as in new phones. In addition, many users forget that you need to update Qualcomm drivers to work stably - the Snapdragon 435 chipset in this smartphone requires special software for correct recognition.
If you tried to connect your phone to your computer and received a message "USB-It's not a recognized device, don't blame the cable, and 80 percent of the time, the problem is with the settings of the smartphone or the Windows operating system. Next, weβll look at each method of photo transfer, from the fastest to the most versatile, and give recommendations for optimizing the process for large amounts of data (for example, if you need to transfer more than 10,000 photos without loss of quality).
1. Transfer of the photo through USB-cable: step-by-step instruction
The most reliable and quick way is to connect the Redmi 4X to your PC via the original USB Type-C cable (or Micro-USB, depending on the modification). However, there are nuances: the phone must be unlocked and the computer has the current drivers installed. If you have never connected this smartphone to your PC before, follow the instructions:
First, check the connection mode. By default, MIUI can set up Charging mode, which does not allow you to transfer files, to change it:
- Connect your phone to your computer with a cable.
- Swipe down the notification bar and find the option USB-Connection (or Charging through a USB).
- Tap on the notification and select File Transfer (MTP).
- Open this computer β the phone should appear as a removable drive (e.g. Redmi 4X).
If the device is not detected, try the following steps:
- π Change cables β unoriginal wires often donβt support data transmission.
- π₯οΈ Update drivers through Device Manager (section "Portable Devices").
- π± Put the debugging on. USB in the developer settings (Settings) β The phone. β Version. MIUI β Tap 7 times, then return to the additional β For developers).
- π Reboot both the phone and the computer β this resets the cache of connections.
The original Xiaomi cable is used
MTP mode is on on the phone.
On the PC installed drivers Qualcomm
USB Debugging Activated (If Needed)
Port port USB It works on your computer (check on another device)-->
If after all the manipulations the computer still can not see the phone, try to connect to another USB-port (preferably) USB 2.0, because USB 3.0 sometimes conflicts with older devices. Itβs also worth checking if the antivirus is blocking access β temporarily disable it and reconnect.
β οΈ Note: If you are connecting to Redmi 4X to a Windows 11 computer, you may need to manually install the WPInternals driver for Snapdragon-based devices. Download it from Microsoft's official website and install it through Device Manager (select "Update Driver Driver" β "Perform a search on this computer").
2. Memory card use: an alternative to USB
If USB-The connection is broken or the cable is damaged, you can extract photos through the microSD card. This method is suitable if you saved the photo to an external drive (check in the camera settings: Settings: β Warehouse β Memory card: The advantage of this method is speed and no dependence on drivers.
Instructions:
- Turn off the phone and remove the tray for SIM-cards (use a paper clip or special key).
- Take out the microSD card and paste it into the adapter. SD (If you have a laptop, or connect to the card reader USB-port.
- Open this computer - the card will appear as a removable disk.
- Go to DCIM β Camera (or Pictures if the photos are saved elsewhere).
- Copy the files to the computer's hard drive.
If the memory card is not readable, try:
- π Connect it to another device (such as another phone or camera).
- π οΈ Check for errors through the chkdsk utility (in the command line, type chkdsk E: /f, where E: is the letter of the map disk).
- π Use data recovery software such as Recuva or PhotoRec if files have been deleted.
| Problem. | Possible cause | Decision |
|---|---|---|
| Map not determined | Incompatible format (exFAT/NTFS) | Format your card in FAT32 via phone |
| Reading error | Damaged sectors | Use chkdsk or specialized utilities |
| Slow transmission | Class 10 Class Class Class Class Class Class Class | Replace the card with a faster one (e.g. SanDisk Ultra) |
| Files are not displayed | Hidden or system folders | Enable the display of hidden files in the Explorer settings |
If youβre using a high-capacity (over 32GB) memory card, make sure itβs formatted in exFAT β this format supports files larger than 4GB. However, some older computers may not read exFAT without updating drivers.
3. Transfer via Mi Cloud: Xiaomi Cloud Storage
If you canβt physically connect, use Mi Cloud, a method that is convenient for transferring a small amount of photos (up to 5 GB in the free version) and does not require cables.
How to transfer photos through Mi Cloud:
- On the phone, open Settings β Accounts β Mi Cloud.
- Sign in to your Xiaomi account (or sign up if you donβt).
- Activate the option Sync photos and wait for the files to download.
- On your computer, go to i.mi.com and log in.
- In the Photos section, select the desired images and download them to the PC.
Limitations of the method:
- βοΈ Free storage β only 5 GB (for more subscriptions are required).
- π Downloading large files can take hours with slow internet.
- π Photos are uploaded in compressed format (quality may deteriorate).
π‘
If Mi Cloud doesnβt sync photos, check your traffic saving settings: go to Settings β SIM-maps and mobile networks β Save traffic and disable the restriction for the Gallery app.
Alternatively, Google Photos. Install the app on your phone, enable autoload, and then download the photo via the web version of photos.google.com. Advantage: 15 GB of free space (shared with Google Drive). However, note that Google Photos by default compresses images to 16 MP, if you do not activate the option "Original quality" (it takes up space in the cloud).
4. Wireless transmission over Wi-Fi or Bluetooth
If cables are not available and the cloud is not suitable, you can use wireless technology. For Redmi 4X, two options are available: Bluetooth (slowly but simply) and specialized applications for Wi-Fi transmission (for example, Xender or Send Anywhere).
Method 1: Bluetooth
- On the phone, turn on Bluetooth (Settings β Bluetooth).
- On your computer, activate Bluetooth (in Windows: Settings β Devices β Bluetooth).
- Connect the devices by confirming the code on both screens.
- In the phone gallery, select a photo β Share β Bluetooth and send it to your PC.
Cons of Bluetooth:
- π’ Transfer speed β about 1-2 MB / s (100 photos of 3 MB will be transmitted) ~5 minutes).
- π΅ File size limit (usually up to 10-20 MB at a time).
Method 2: Wi-Fi transmission applications
A faster alternative is programs like Xender or Send Anywhere, which create a local network between the phone and the computer, and it's 10 to 15 MB/s.
Instructions for Send Anywhere:
- Install the app on your phone from Google Play.
- Open send-anywhere.com on PC.
- On the phone, select a photo and click Send - a 6-digit code is generated.
- Enter this code on the site - the transfer will begin automatically.
Why is Wi-Fi faster than Bluetooth?
If the transmission is interrupted, check:
- πΆ Wi-Fi connection stability (it is better to use a 5 GHz network if the router supports it).
- π Phone battery charge (at a level below 15% MIUI Can limit background processes).
- π‘οΈ Firewall settings on PC (allow incoming connections for the application).
5. Use of ADB (for power users)
If the standard methods donβt work, you can use Android Debug Bridge (ADB) β A debugging tool that allows you to access the phone's file system, and it requires command line skills, but it's guaranteed to work even if it's damaged. USB-port (if the phone is switched on).
Instructions:
- Download ADB Tools from the official Android Developers website and unpack the archive.
- On your phone, turn on USB Debugging (Settings β About Phone β MIUI version β tap 7 times, then Additional β For developers β Debugging over USB).
- Connect your phone to your PC and open the command line in the adb.exe folder.
- Enter the command to check the connection: adb devices If the device is displayed, continue. If not, update the drivers.
- Copy the photo to your computer with the command: adb pull /sdcard/DCIM/Camera/C:\Photos\ (replace C:\Photos\ by the desired path).
Advantages of ADB:
- β‘ It works even when the screen is damaged (if debugging is enabled).
- π Allows you to copy system files (for example, screenshots from the /sdcard/Pictures/Screenshots).
β οΈ Attention: Teams ADB They give you full access to the phone's file system. Don't delete or change files in folders. /system or /data β This can cause data loss or device blinking. Use read-only commands (pull) for security).
If ADB does not recognize the device, try:
- π Connect to another USB-port (preferably) USB 2.0).
- π Reset the service ADB Adb kill-server and Adb start-server
- π Install universal Google drivers USB Driver.
6. Solving typical problems when transferring photos
Even after completing all the instructions, Redmi 4X users often encounter errors, and letβs look at the most common ones and how to fix them.
| Problem. | Reason. | Decision |
|---|---|---|
| The phone is not defined as a storage device. | Not selected MTP mode | Switch the USB notification and select File Transfer |
| "USB-device not identified" | There are no Qualcomm drivers | Download the QDLoader HS-USB Driver and install it manually |
| Photos not copied (Error 0x80070037) | Damaged files or memory card | Check the card for errors through chkdsk |
| Slow transmission over USB | USB 3.0 port with incompatible protocol | Connect to USB 2.0 (black connector) |
| Mi Cloud does not sync photos | Background data limitation | Turn off traffic savings for the Gallery |
If none of the methods worked, check:
- π Integrity of connector USB on your phone -- often contacts become oxidized or contaminated.
- π Developer Mode β sometimes enabling the option to Disable Check MTP solves the problem.
- π΅ Alternative applications such as Solid Explorer or FX File Explorer can bypass the limitations MIUI.
π‘
If the phone is physically damaged (not turned on, broken screen), but you need to save the photo, contact the service center. wizards can extract data through JTAG or chip-off (removal of the memory chip). The cost of the service: from 3000 to 10 000 rubles depending on the complexity.