Xiaomi smartphones today have a huge amount of internal memory, which is often used to store photos, videos and documents. However, when trying to connect a device to a computer, users often face a situation where the phone is only charging and access to data is closed, this is a standard security measure of the Android operating system and the MIUI shell, designed to protect your personal data from unauthorized access when connecting to someone else’s PC.
Activating data mode requires a few simple steps in the system menu, which may vary depending on the firmware version. In this article, we will discuss all the ways of connecting, including the standard one. USB-You'll learn how to set the mode correctly, wireless methods and developer-specific settings. USB and solve typical driver problems.
The right interface setup will allow you to not only copy files, but also use your phone as a modem or debug applications. We'll look at the nuances of working with different types of cables, since the quality of the cord directly affects the stability of the connection.
The most common and quick way to activate data exchange is to use the notification curtain immediately after you physically connect to your computer. By default, the MIUI sets Charge Only mode to prevent accidental virus transmission or information theft, and you need to manually switch this setting every time you connect, unless you change the default settings.
After you put the cable in. USB-The computer port and the smartphone connector, notice the top of the screen, and there should be a system notification with a text like "Charge through" USB» or "Click for other actions." Clicking on this notification will open a small menu of port mode choices.
In the list that opens, you need to select File Transfer (MTP), which is the protocol that allows the computer to see the phone's file system as an external drive. If you select Photo Transfer (PTP) mode, the computer will see the device as a digital camera, which sometimes helps if the MTP doesn't work, but only access the image folders.
- 📱 Connect the cable to your phone and make sure the screen is unlocked.
- 🔔 Swipe from top to bottom to open the notification panel.
- 🔌 Click on the notification “Charging through” USB».
- 💾 Select the item "File Transfer" in the menu».
⚠️ Note: If the notification of connection USB does not appear even after multiple connections, the problem may be in a damaged cable that supports only charging, but not data transfer.
Change USB mode by default in the developer settings
For those who are constantly working with files, constantly switching modes through the curtain can become tedious. The MIUI shell allows you to set the default action, which will be activated automatically every time you connect the cable, and this will require access to a hidden menu for developers, which is not activated by all users.
To activate the developer menu, go to Settings → About the phone and find the line "Version" MIUI». You need to press it quickly. 7-10 Once in a row, until the message "You became a developer" appears, and then a new item "Developers" will appear in the main settings menu, in the "Additional" section».
Inside this menu, you'll find the section related to debugging and selecting a USB configuration. Find the default USB configuration and select File Transfer. Now, every time you connect to your PC, your phone will automatically go into storage mode without any questions.
Path to setup: Settings → Additional settings → For developers → USB configuration by default
It's important to understand that turning on the developer mode opens up access to deep system settings. You don't want to change settings that you don't know, because it can cause the system to run in a messy way. But changing the USB mode is a safe operation.
What is USB debugging?
Debugging by USB — This is a mode that allows your computer to have full access to the Android system to test applications. MTP.> Using wireless transmission methods: Mi Drop and Bluetooth Physical cable is not the only way to transfer data. Xiaomi ecosystem is actively promoting a technology of fast wireless file transfer, known as Mi Drop (or Mi Share in new versions). This method uses a combination of Wi-Fi and Bluetooth to create a high-speed communication channel between devices without the need to configure the router. To transfer files to another Xiaomi smartphone or computer, it is enough to turn on the function in the notification curtain or through the Explorer app». The transfer speed over Mi Drop is much higher than that of classic Bluetooth, and can reach tens of megabytes per second, which is comparable to the speed of the standard Bluetooth. USB 2.0. If you need to transfer a file to a computer, make sure that both devices are on the same Wi-Fi network. On the phone, select a file, click "Send" and select "Mi Drop." Your computer may need to install a dedicated client or use a web interface if such a feature is supported by your firmware version. 📡 Open the “Conductor” on the Xiaomi smartphone. 📂 Select the desired files or folders. 🚀 Click the “Send” button and select Mi Drop. 🖥️ Bluetooth Sharing Settings for Small Files Classic Bluetooth remains relevant for transferring small documents, contacts or low-resolution photos when there is no cable or Wi-Fi network at hand. While the speed of this method is slow, its versatility allows Xiaomi to connect to almost any modern computer or other phone. Before transferring, you need to pair devices. Turn on Bluetooth in the notification curtain or through Settings → Bluetooth. In the list of available devices, find the name of your computer or other gadget and click on it to pair, confirming the code on both screens. Once successfully pairing, the file transfer process becomes trivial. Select a file in the gallery or file manager, click on Share and select the Bluetooth icon. The system will automatically send the file to the paired device if it is ready for visibility and reception. Parameter USB Mi Drop/Mi Share Bluetooth Cable High Speed (up to) 480 Very high (up to) 100 Mbit/s) Low (up to) 3 Mbit/s) Cable length distance (1-2 (m) Until 10-20 Up to three feet 10 Meters Maximum Stability Depends on Wi-Fi interference Average Power Consumption Phone Charging High Average 📊 What file transfer method do you use most often?USB CableMi Drop/Mi ShareBluetooth Cloud Services (Google Drive) Solving driver and visibility problems on PC It often happens that the phone is connected, file transfer mode is enabled, but the computer does not see the device or displays it as an “Unknown device”. In Windows, this usually indicates the absence or incorrect operation of drivers. MTP (Media Transfer Protocol: Windows in most cases 10 Windows 11 Automatically install the required drivers. If this does not happen, try opening Device Manager on your PC, finding your device (often marked with a yellow exclamation mark), right-clicking, and selecting Update Driver» → «Automatic Search. If automated search didn't help, you can try installing a universal driver. MTP manually. Select from Device Manager "Update driver» → «Select a driver from the list of available drivers on your computer «MTP USB Device” or “Device MTP» And you can install it. It can also be the problem. USB-Try connecting the cable to another connector, preferably located on the back of the system unit (direct to the motherboard), as the ports are on the front panel or through the USB-Hubs may not give enough current or have poor contact. ⚠️ Warning: Avoid using cheap "charging-only" cables bought in the transition.They don't physically have internal wires to transmit data, and no phone settings will make them work like a data cable. 💡If the computer can’t see the phone, 90% of the time the problem is solved by a replacement. USB-We're going to use a high-quality original data cord. FTP When wired and standard wireless methods don’t work, cloud technology comes to the rescue. Xiaomi smartphones are deeply integrated with Google services and its own Mi Cloud. Installing Google Drive, Yandex Drive or Cloud Mail.ru allows you to automatically synchronize important files. FTP-servers via Wi-Fi