How to connect Xiaomi to a laptop through USB: all ways and solutions to problems

Why to connect Xiaomi to a laptop and what difficulties can arise

Connecting Xiaomi smartphone to a laptop through USB It seems like a simple task to put the cable in, and it's done. But in practice, users face a lot of nuances, from the lack of response of devices to file transfer errors, the reasons are the wrong settings of the phone, outdated drivers on the PC or incompatibility of data exchange protocols.

The main scenarios when such a connection is required are: transfer photos, backup data, firmware via Fastboot or using the phone as a mobile phone. USB-For example, the Redmi Note model. 12 Pro+ or POCO X5 Pro is often connected to manually update software via the Mi Flash Tool, but even in basic file transfer mode (MTP) There may be some problems, especially on Windows. 7/8, where are the Mi drivers PC Suite is installed incorrectly.

In this article, we will analyze all the current ways of connecting, from the standard MTP/PTP To the developer mode, and also solve the typical mistakes: when the laptop does not see Xiaomi, gives the code 0xE Device Manager or requesting unlocking OEM.

What cables and adapters are needed to connect

The first thing that's checked for connection problems is the cable. USB-C Xiaomi may be out of service after 6–12 months of use, especially if it is often bent at the base. USB 3.0/3.1 (Blue connectors - they provide speed to the 5 Gbps and better compatible with modern laptops.

If your Xiaomi is equipped with a connector USB-C, The laptop only has USB-A, It is important to choose a certified adapter (for example, from Anker or Baseus), because cheap Chinese adapters often do not support the protocol. MTP, This is why the phone is defined as an "unidentified device." For models with Micro-USB (e.g. Redmi). 5A) A standard cable from the kit is suitable, but it is worth checking for physical damage.

• 🔌 USB-C → USB-A: For most modern laptops and smartphones Xiaomi (for example, Xiaomi 13 Ultra).
• 🔄 USB-C → USB-C: if the laptop has a port USB-C (For example, MacBook Pro or Dell XPS).
• ⚡ Quick Charge-enabled cable: needed for simultaneous charging and data transfer (relevant to the POCO F5 newer).
• 🛠️ OTG-adapter: if you want to connect a flash drive or keyboard to the phone in parallel with the connection to the laptop.

Note: Some Xiaomi budget models (e.g. Redmi) A1) supportive USB OTG, So you can't connect any additional devices to them through the adapter.

Set up Xiaomi phone before connecting to a laptop

Before you connect devices with a cable, you need to configure the smartphone itself. By default, Xiaomi can block the connection to the PC due to security settings or energy saving.

1. Unlock the phone screen. If you connect Xiaomi to a laptop with a locked screen, the system can ignore the request for a choice of data mode.
2. Open the notification curtain and make sure File Transfer is enabled (or MTP). If there is no option, go to Settings. → Connection and sharing → USB-connection.
3. Turn off the function "Optimize charging" (in some firmware) MIUI It interferes with data transmission. Pathway: Settings → Battery → Optimizing charging.
4. For models with MIUI 13/14 You may need to allow access to data manually: when connecting, tap on the notification "USB to charge" and select "File Transfer".

If you plan to use the phone in developer mode (for example, for the ADB or Fastboot, activate this option:

1. Go to Settings. → The phone.
2. Tap 7 times on the MIUI version until the message “You are a developer!” appears.
3. Return to Settings → Additional → For developers and enable “Debugging by USB”.

Installation of drivers on a laptop for correct work with Xiaomi

One of the most common reasons why a laptop does not see Xiaomi is the absence or incorrect operation of drivers. 10/11 Usually, it automatically installs universal drivers. MTP, but for full-time work (especially in Fastboot modes or ADB) Specialized drivers from Xiaomi are required.

Download the official Mi package PC Suite from pcsuite.mi.com (supports models from Redmi) 4X Install the program following the instructions and restart the laptop. If the phone is not detected after that:

• 🖥️ Check the Device Manager (Win) + X → Device Manager: The name of your model should appear in the "Portable Devices" or "Other Devices" section (e.g. Redmi Note 11 Pro). 5G).
• ⚠️ If a yellow exclamation point is burning next to the device, right-click on it. → "Update the driver" → "Search for drivers on this computer" → Please indicate the path to the folder with Mi PC Suite.
• 🔧 For manual installation of drivers ADB/Fastboot download Android SDK Platform-Tools and follow the instructions XDA Developers.

On MacOS or Linux, additional drivers are not usually required, but you may need to install the libmtp package (for Ubuntu: sudo apt install libmtp-common libmtp-runtime). 9A) Sometimes you need drivers. VCOM, which can be found on forums such as 4PDA.

⚠️ Note: If you connect Xiaomi to a laptop with a corporate version of Windows (for example, with Active Directory policies), installing drivers may be blocked.

Xiaomi’s Connection Modes to Laptop: MTP, PTP, RNDIS others

When connecting Xiaomi to a laptop through USB You can choose from a number of modes of operation, each of which is designed for different tasks:

• 📁 MTP (Media Transfer Protocol is the standard mode for transferring files (photos, videos, documents) supported by all modern OSes, but can run slowly on large amounts of data.
• 📷 PTP (Picture Transfer Protocol – Optimized for photo transfer (e.g. Lightroom or Photoshop) – in this mode, the phone is defined as a camera.
• 🌐 RNDIS — It allows you to use Xiaomi as a USB-Internet modem needs settings APN operator.
• 🔧 Fastboot is the one you need to run the firmware or unlock the bootloader, and in this mode, the phone screen is usually not active (black with the words Fastboot).
• 🖥️ ADB (Android Debug Bridge – for debugging and executing commands via the terminal (e.g. adb pull) /sdcard/DCIM photocopy).

To change the connection mode:

1. Connect Xiaomi to your laptop.
2. Open the notification curtain on the phone.
3. Tap on the notification "USB for charging" (or "Connected as...").
4. Select the desired mode from the list.

In some models (for example, POCO F4 GT) option RNDIS It can be hidden. To activate it, do it:

adb shell


settings put global tether_dun_required 0

⚠️ Attention: In Fastboot mode, do not turn off the cable until the firmware operation is complete! interruption of the process can lead to a device "brick" (impossibility to turn on). EDL-cable and specialized software like Mi Flash Pro.

Solving common connection problems

Even after you set up your phone and install the drivers correctly, you can still get errors, and let’s look at typical scenarios and how to fix them:

If Xiaomi is defined as an "Unidentified Device":

1. Open Device Manager (Win + X → Device Manager).
2. Find the device with the yellow sign and right-click on it → "Properties" → tab “Information".
3. In the Property field, select Equipment ID and copy the first line (e.g, USB\VID_2717&PID_FF80).
4. Look for the driver on this. VID/PID on sites like DeviceHunt.

For models with a locked bootloader (for example, Xiaomi) 12T) may need to be unlocked OEM:

1. Activate the Developer Mode (as described above).
2. Enable the "Unlock" option OEM" and "Debugging by" USB".
3. Connect the phone to the laptop and confirm the debugging permission.

💡

If the laptop still doesn’t see Xiaomi, try connecting the phone to another one. USB-port (preferably) USB 3.0 on the back of the system unit. Sometimes the ports on the front of the PC have insufficient power to work properly. MTP.

Alternative ways to transfer files without USB

If you connect through USB still not working or you need wireless data, consider alternative methods:

• 📶 Mi Drop (formerly Mi Share) is a proprietary application from Xiaomi for transferring files over Wi-Fi Direct. speeds up to 20 MB / s, but requires installation on both devices.
• ☁️ Cloud services: Mi Cloud (5 GB free), Google Drive (15 GB), Yandex Disk (10 GB).
• 🌐 FTP-server on your phone – use applications like FX File Explorer or Solid Explorer to create local FTP-Connect to FileZilla or Total Commander.
• 🔗 Pushbullet or AirDroid – transferring files through a browser with notifications on the PC.

For transferring large amounts of data (e.g. Xiaomi backups weighing 50)+ GB) better use local area network:

1. Connect your phone and laptop to the same Wi-Fi network.
2. Run it on the phone. FTP-server (for example, via MiXplorer).
3. On a laptop, open Explorer and enter the server address (for example, ftp://192.168.1.100:2221).
4. Copy files as if they were from a regular network drive.

Wi-Fi 5 transmission speed (802.11ac) It can reach 30-50 MB / s, which is comparable to USB 3.0. However, for stable operation, make sure that the phone has turned off the power saving mode for the application. FTP-server.

💡

Wireless methods of data transmission are convenient, but less reliable than USB. For critical operations (firmware, backup) always use a cable.

Security when connecting Xiaomi to a laptop

Connecting your smartphone to other people's or public computers can lead to data leakage or malware infection.

• 🔒 Use Charge Only on unfamiliar PCs to prevent automatic data transfers.
• 🛡️ Turn off the debugging. USB after completion of the work, if it was included.
• 🔍 Check your laptop with antivirus before connecting to Xiaomi (for example, Kaspersky Internet Security or Malwarebytes).
• 📱 Encrypt sensitive data on your phone (in Settings) → Security → Encryption).

If you connect Xiaomi to a laptop for firmware through Fastboot, make sure that:

1. Firmware file (.tgz or.zip) downloaded from the official website MIUI Downloads.
2. The battery is charged at least 50% (for models with Qualcomm Snapdragon) or 80% (for MediaTek).
3. You are using the latest version of the Mi Flash Tool (for Windows) or fastboot from Android SDK.

Fastboot erases all data on your phone, including photos in internal memory and messages. Always back up via Mi Cloud or locally on your PC before you start the process.

⚠️ Note: On some Xiaomi models (e.g. Black Shark 5), unlocking the bootloader resets the encryption. Once firmware is in place, the phone may require you to enter the old password even if you reset it! PIN-Codes and passwords before manipulation.

FAQ: Frequent questions about connecting Xiaomi to a laptop