Why to connect Redmi Note 8 Pro to PC and what problems can arise
Connecting the Xiaomi Redmi Note 8 Pro to a computer opens up a lot of possibilities, from simple transfer of photos to firmware via Fastboot or debugging applications. However, many users are faced with the fact that the smartphone is not defined as a drive, it gives an error. MTP-The device is not recognized or does not respond to the connection at all, the reasons are rooted in the settings of the phone, the absence of drivers or a faulty cable.
In this article, we will analyze all the current ways of connecting - from the standard USB-Connecting to Wi-Fi before wireless transmission, and solving typical problems: why the PC can't see the phone, how to turn on file transfer mode and what to do if the drivers are not installed. MTP Windows 11, where additional manipulation of the registry is often required.
If you have tried to connect the Redmi Note 8 Pro before, you will get errors like "USB-device is not recognized" or "Driver not found", do not rush to blame the cable - in 80% of cases, the problem is solved by settings of the phone or installing official Xiaomi drivers.
Method 1: Standard USB connection (MTP mode)
The most common method is to connect via cable in MTP (Media Transfer Protocol) mode, which allows you to share files like a flash drive, but requires the right settings on your phone and PC.
Here's what we need to do:
- π Connect the Redmi Note 8 Pro to your computer with the original cable (preferably from the kit.
- π± The phone will be notified "Charge through" USB" β tap him.
- π Select the "File Transfer" mode" (MTP). If this item is not, go to Settings. β Connection and sharing β USB-plug in and plug in MTP.
- π₯οΈ On PC, check if the device appears in "This Computer" (Windows) or Finder (macOS).
If the telephone is not identified:
β οΈ Attention: On Windows 10/11 Sometimes you need to manually install the driver. MTP. For that:
- Open Device Manager (Win + X β Device Manager).
- Find the Redmi Note 8 Pro with a yellow exclamation point.
- Right-click β Update the driver β Search for drivers on this computer.
- Select Install from the list of available drivers and manually specify MTP USB Device.
The original Xiaomi cable is used
The phone has a screen unlocked.
MTP mode enabled in USB settings
Antiviruses are disabled on PCs (they can block the connection)-->
Method 2: Connect in PTP mode (for photos)
If you only need to transfer photos and videos, you can use PTP (Picture Transfer Protocol) mode, which is more stable than MTP, especially on older versions of Windows.
How to turn on:
- Connect the phone to the PC.
- In the USB Charging notification, select Image Transfer (PTP).
- Open "This Computer" on your computer, and the phone will appear as a separate device (usually called Redmi).
Benefits of PTP:
- πΈ Transfers media files faster (optimized for photo/video).
- π There are fewer synchronization errors than in MTP.
- π₯οΈ MacOS and Linux are better supported.
Disadvantages:
- π« You cannot transfer other types of files (documents, APK etc.).
- π It is impossible to view the full file system of the phone.
Method 3: Wireless Wi-Fi connection (FTP or Mi Drop)
If the cable is not available, or USB-The port is not working, you can transfer files over Wi-Fi. For this, built-in tools Xiaomi or third-party applications will suit.
Option 1: Built-in FTP-server (without root)
Redmi Note 8 Pro has a hidden feature FTP-server:
- Connect your phone and PC to the same Wi-Fi network.
- On the phone go to Settings β Additional β Wireless display.
- Slip on three points in the upper right corner. β FTP-server.
- Start the server and write down the address (e.g. ftp://192.168.1.100:2221).
- On PC, open Explorer, enter the address in the address bar and press Enter.
Option 2: Mi Drop app
If FTP is not working, use the official Mi Drop app:
- π± Install Mi Drop on your phone.
- π₯οΈ Open in the browser drop.mi.com on PC.
- π Scan it. QR-code from the computer screen through the application on the phone.
- π€ Now you can drag and drop files directly in the browser.
π‘
If FTP-server is not connecting, check if the Windows firewall or antivirus is blocking data transfer. Add an exception for port 2221.
Method 4: Connecting through ADB (for developers)
If you need to not just transfer files, but get full access to the system (for example, to debug or install custom firmware), use ADB (Android Debug Bridge), which requires the inclusion of Developer Mode.
Step-by-step:
- Activate Developer Mode: Go to Settings β About Phone. tap on MIUI Version 7 times until the notification βYou are a developer!β appears.
- Turn on USB Debugging: Return to Settings β Additional β Developer. Activate the USB Debugging Switch.
ADB Tools
adb devicesIf the device appears in the list, the connection is established.
What can be done through ADB:
| Team team. | Action. |
|---|---|
| adb push file.txt /sdcard/ | Upload the file to the phone |
| adb pull /sdcard/DCIM/camera.jpg | Download the file from the phone |
| adb install app.apk | Install APK-file |
| adb shell | Open the phone terminal |
How to solve the "unauthorized" error in ADB?
Method 5: Connect as a Removable Disk (UMS) β Does it work on the Redmi Note 8 Pro?
Android used to support UMS (USB Mass Storage) mode, where the phone was defined as a regular flash drive, but on modern devices, including the Redmi Note 8 Pro, this mode is disabled at the firmware level, instead using MTP, which has restrictions (for example, you can not format a partition via a PC).
If you need a critical UMS:
- π§ You can try custom recovery (TWRP), Sometimes there is a mounting option as USB-storage.
- π The alternative is to remove the microSD card (if any) and connect it through the card reader.
- π₯οΈ For full access to the file system, use ADB (see previous section).
Why Xiaomi has removed UMS:
- π Security: in UMS PCs get low-level memory access, which is risky with viruses.
- π± Productivity: MTP Allows you to work with your phone in parallel with a connection to your PC.
- π Compatibility: MTP It works better with modern operating systems (Windows). 10/11, macOS).
Solving Typical Connection Problems
Even with the right settings, the Redmi Note 8 Pro may not connect to a PC, and letβs take a look at the most common errors and their solutions.
Problem 1: The phone is charging, but not defined as a drive
Causes and solutions:
- π Damaged cable: try another cable (preferably original) cheap cables often only support charging.
- π± Not selected regime MTP: Check the notification "Charging through" USB" and select "File Transfer".
- π₯οΈ Driver problems: install official Xiaomi drivers from the site MIUI Download.
Problem 2: Mistake "USB-device not identifiedβ (code 43)
This error often occurs on Windows due to driver conflict.
- Open Device Manager.
- Find Redmi Note 8 Pro with yellow sign β Properties β Driver β Reverse (if the button is active).
- If rollback is not possible, remove the device and connect the phone again.
- For Windows 11, you may need to disable driver signature verification: bcdedit /set nointegritychecks on (return the value off after the reboot).
Problem 3: PC sees phone, but files aren't copied
Possible causes:
- π Access rights: some folders (for example, Android/data) Use the file manager on your phone to copy.
- π Antivirus conflict: temporarily disable protection (for example, Avast or Kaspersky may block the security). MTP).
- π± Damaged File System: Restart your phone or check your microSD card for errors.
π‘
If neither method works, try connecting the Redmi Note 8 Pro to another. USB-port (preferably) USB 2.0) or another computer, which will help determine if the problem is in the phone or in the PC.