How to connect to a Xiaomi phone via a computer: all working ways

Connecting a Xiaomi smartphone to a computer seems like a simple task — until you encounter errors like “Device not recognized”, lack of access to files or eternal download of drivers. MIUI, where the manufacturer adds its own security limitations, and in this article we'll look at all the current ways of connecting, from the standard to the standard. USB-cable to wireless protocols, and solve typical problems that occur on Windows 10/11 macOS.

It’s important to understand that the way you connect depends on the goal of simply copying photos, debugging an application through ADB, or getting full access to system files for firmware. We’ll look at each scenario with consideration for the features of Redmi, POCO and Xiaomi’s flagship 13/14 series, where developer or MIUI version settings (including global and Chinese firmware) may differ.

1. USB Connection: Basic Method with Nuances

The most obvious way to connect your phone and PC is with a USB-TypeC cable (or MicroUSB for older models), but even here, users face problems: the computer does not see the device, folders do not open, or a “Charge via USB” notification appears, the reason lies in the connection mode and drivers.

To avoid mistakes:

• 🔌 Use the original Xiaomi cable – cheap analogues often do not support data transfer, only charging.
• 📱 On the phone when connecting, select File Transfer mode (MTP) notice «USB for.." If this item is not, turn on debugging by USB (below).
• 💻 On Windows PC, install Mi drivers PC Suite (official software from Xiaomi) or manually update the driver through Device Manager.

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If the phone is defined as a “Media Device” but the files are not displayed, try switching mode to PTP (for photos) or MIDI (for music devices).

Models with MIUI 14+ may require additional access confirmation on the lock screen. If the connection is interrupted, check if the antivirus is blocking access (for example, Avast or Kaspersky often interfere with data exchange).

2. setup debugging over USB (ADB) for advanced users

If you need to not only copy files, but also control your phone through a computer (for example, to install custom firmware or debug applications), you will need to turn on Developer Mode and debugging over USB. This method is mandatory for working with tools like Fastboot, ADB or Xiaomi Flash Tool.

Step-by-step:

1. Open Settings → About the phone and click on the MIUI version 7 times until the notification “You became a developer” appears.
2. Back to Settings → Additionally. → For developers.
3. Activate the switches: 🔧 Debugging by USB 🔒 Unlocking OEM (firmware) 🔄 Unlocking the lock USB (if)

Connect the phone to the PC and confirm access to debugging on the device screen.

ADB (platform-tools) drivers installed | Developer mode enabled | USB|Cable supports data transfer enabled | VPN/proxy disabled on PC-->

After that, in the command line (cmd), you can check the connection:

adb devices

If the device serial number appears in the answer, the connection is successful. Xiaomi with MIUI 13+ may need to enter a password from the Mi Account when you first connect, even if it is not on the phone.

3. Wireless connection: Wi-Fi and Mi Assistant

Don't want to mess with cables? Xiaomi offers several ways to connect by air:

• 📶 Wi-Fi Direct – for transferring files without a router (speed is lower than over the Internet) USB).
• 🖥️ Mi Assistant – Official Phone Management Software from PC (available for Windows and macOS).
• 🔗 ADB Wi-Fi – Advanced Method for Developers (requires prior development) USB-connection).

The most convenient option for most users is Mi Assistant. Download the program from the official website, install and follow the instructions:

1. On your phone, turn on Settings → Connection and Sharing → Mi Assistant.
2. Scan it. QR-code from the PC screen or enter PIN-code.
3. Confirm the pairing on both devices.

Advantages of Mi Assistant:

• ✅ Remote screen control of your phone from a PC (like TeamViewer).
• ✅ Transfer of files without size restrictions.
• ✅ Synchronization of notifications and SMS.

Disadvantages:

• ❌ Requires a stable connection to a single Wi-Fi network.
• ❌ In some models (for example, POCO F5) It may not work without prior authorization in the Mi Account.

4.Error Solving: "Device not recognized" and other issues

Even with the right settings, the connection may not work. Consider typical errors and their solutions:

For macOS, a common problem is the lack of MTP support.

1. Install Android File Transfer (official software from Google).
2. Use ADB to transfer files through the terminal: adb push local file /sdcard/folder on phone

5. Alternative methods: FTP, Cloud and third-party programs

If standard methods don’t work, consider alternatives:

• 🌐 FTP-server on the phone: applications like FX File Explorer or Solid Explorer is now available FTP-server and connect to it through Windows Explorer (enter ftp://IP_phone-in).
• ☁️ Cloud Services: Upload files to Mi Cloud, Google Drive or Telegram (Save Messages Channel) and then download them to your PC.
• 🔧 Third-party programs: AirDroid - control the phone through the browser. Snapdrop - transfer files over the local network without registration. Scrcpy - screen mirroring + PC management (requires) ADB).

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For large files (video, backups) it is better to use cable or FTP – cloud services can limit the speed or size of files.

For example, for Scrcpy, it is enough:

1. Download the program from GitHub.
2. Connect your phone over USB and start scrcpy in the command line.
3. The phone screen will be displayed on the PC, and control will be carried out from the keyboard / mouse.

6. Features for different Xiaomi models

Not all Xiaomi devices behave the same when connected to a PC, here are the key differences:

For devices with a locked bootloader (most new models), some ADB features will be limited, for example, you can not install custom recovery (TWRP) without officially unlocking through Mi Unlock.

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On POCO with HyperOS (2026+), the path to developer mode changed: Settings → About Phone → HyperOS version (tap 7 times).

7.Security: How not to lose data when connecting

Connecting your phone to your computer is a potential privacy risk.

• 🔐 Use trusted PCs – when you first connect, Xiaomi creates a pair of keys, and an attacker can access data.
• 📵 Turn off the debugging. USB After use (in the developer settings).
• 🛡️ Don’t connect your phone to public USB-Ports (airports, cafes) – they may contain data theft malware (Juice Jacking).

⚠️ Warning: If you connect your phone to someone else's computer, turn on Charging Only in the settings before you do so USB. This will prevent automatic transmission of media files or access to storage.

For additional protection:

1. Set a password for archives with important data (for example, through 7-Zip).
2. Use folder encryption on your phone (in MIUI, this is done through Settings → Passwords and Security → Encryption).
3. Regularly create backups in Mi Cloud or on an external drive.

FAQ: Frequent questions about connecting Xiaomi to PC