How to turn on flash drive mode on Xiaomi: full instruction

Xiaomi smartphone owners often face the need to log in from a computer when the Wi-Fi router is unavailable or unstable. In such situations, a feature that is commonly called β€œstick mode”, although technically it is called β€œstick mode”, comes to the rescue. USB-It allows you to broadcast the mobile Internet. 4G or 5G on a desktop or laptop through a regular USB-cable, providing a stable connection without the delays typical of wireless networks.

Activating this mode on devices with a MIUI shell or HyperOS has its own nuances, different from standard Android. The battery protection and optimization system can hide the necessary switches or automatically turn off data transfer to save charge. Understanding these features will help you quickly set up a connection and avoid common connection errors.

In this article, we will break down the step-by-step algorithm of actions that will suit most current models, including the Redmi Note, Xiaomi Mi and the POCO series. You will learn not only about the basic activation, but also about the hidden settings that allow you to make the Internet faster and more stable.

Preparation of equipment and inspection SIM-map

Before proceeding to software settings, you need to make sure the physical readiness of the equipment. USB-cable plays a critical role: many cheap cables are designed solely for charging and do not have internal data lines. If you connect such a cable to a computer, the phone will only charge, and the modem modem will not activate.

Also make sure that the smartphone is active. SIM-A positive balance card with a connected rate for Internet distribution. Some carriers block or limit speed when they detect traffic to other devices, so check the terms of your plan with the provider in advance.

⚠️ Attention: When using the mode USB-The modem of the smartphone battery discharges faster than usual, as there is a simultaneous load on the radio module and the charging port.

For stable operation, make sure that the computer has the basic Android drivers installed. In modern Windows 10 and Windows 11 operating systems, they are installed automatically on the first connection, but in rare cases, you may need to manually install drivers from the manufacturer's official website.

Basic activation USB-modem through settings

The standard way to enable the function is built into the system interface and does not require superuser rights. First, connect the smartphone to the computer with a cable and unlock the device screen. If you only see the charging icon, then the phone has gone into charging mode, which is standard behavior.

Go to the settings menu, find the Connection and Sharing section (older versions of MIUI might call it Other Connection Ways) and that's where the switch is, which turns your smartphone into a network card for a PC.

β˜‘οΈ Pre-insertion check

Done: 0 / 4

Find a point. USB-modem and activate the slider. At this point, the icon should appear in the status bar of the smartphone. USB-The system will display a new network interface on the computer, and the new network interface will be displayed on the tray (near the clock), usually the system automatically determines the new connection as an Ethernet network.

If after turning on the slider, the Internet on the computer did not appear, try to turn off the cable and connect it to another one. USB-port, preferably located directly on the motherboard (back of the system unit), and not through USB-hub.

Setting up an APN access point for distribution

Often the problem with the lack of Internet is not the phone itself, but the wrong settings of the APN hotspot. Operators require specific parameters for the correct operation of the Internet, especially when using a smartphone as a modem, if the settings are lost or missing, they must be manually prescribed.

To do this, go along the Settings path. β†’ SIM-maps and mobile networks β†’ Choose yours. SIM β†’ Access points (APN). Here you will see a list of available profiles. If the list is empty or the current profile is not working, create a new access point by clicking on the plus or button "New access point".

In the menu that opens, you need to fill in the fields "Name" and "Access Point (APN)". The remaining fields can usually be left empty or by default. Data to fill in (for example, Internet, mts, beeline) can be found on the official website of your carrier.

Operator.Access Point (APN)User namePassword.
MTSinternet.mts.rumtsmts
Beelineinternet.beeline.rubeelinebeeline
Megaphoneinternet--
Tele2internet.tele2.ru--

After entering the data, be sure to save the profile and select it as active (check the dot or check box). Without saving the changes, the system will not apply the new parameters, and the Internet will not work.

Hidden settings and engineering menu

In some cases, standard settings can be blocked by the operator or firmware. For advanced users, there is the possibility of accessing hidden settings through an engineering menu or special commands, which allows you to change the priority of networks or the type of connection.

One way is to use the command in the Phone app. Enter the code ##4636##. If the menu opens, select Phone Information and scroll down to "Install preferred network type." Here you can try switching mode to LTE Only or LTE/WCDMA, which sometimes helps stabilize the connection.

What if the code doesn't work?
On the new versions MIUI Access to the engineering menu through the code can be closed, so you can try installing the Engineering Mode Shortcut app from the Play Market, which creates a shortcut for hidden system settings.> Be careful when changing the parameters in the engineering menu. Incorrect setting of the radio module can cause the phone to stop seeing the network at all, in which case only a complete reset of the network settings or a reboot of the device will help. ADB-commands to force tethering activation. To do this, connect your phone to a PC with debugging enabled. USB and type in the command adb shell svc usb setFunctions rndis. This method does not work on all firmware, but it is an effective tool in the arsenal of a specialist. Solving driver problems RNDIS The most common problem when connecting Xiaomi to a computer is the lack of a driver RNDIS (Windows can see the device as an "Unknown Device" or an "Ethernet Adapter" with a yellow exclamation mark in Device Manager. To correct the situation, open Device Manager, find the problem device (often located in the "Network adapters" or "Other devices"). Right-click, select "Update driver" β†’ "Search for drivers on this computer" β†’ "Select a driver from the list of available drivers. In the list of manufacturers, find Microsoft, and in the list of models, select USB RNDIS Adapter or Microsoft RNDIS Adapter II. After installing the driver, the device must be defined as a network card, and the Internet will work automatically. ⚠️ Note: If the driver is not installed, try temporarily disabling the driver digital signature check in Windows or running the installation on behalf of the administrator. Sometimes it helps to remove all unknown devices from the controller, then restart the computer and reconnect the smartphone. The system will try to re-identify the device and can correctly choose the driver. Optimization of connection speed and stability To achieve maximum data transfer speed, it is recommended to turn off energy saving for the Internet distribution process. In the battery settings, look for the Google Play service app or the system process that handles tethering and set the No Limits mode. It's also worth checking if the Android traffic saving mode is activated. Go to Settings. β†’ Connection and sharing β†’ Save traffic and make sure there are no restrictions on modem modem mode, this will prevent connection breaks during long periods of operation. If you use your smartphone constantly as a modem, it makes sense to turn off the screen while you are running, but leave it alone. USB-To do this, in the developer settings (which you need to activate by clicking on the build number in About Phone 7 times), you can find the item "Do not turn off the screen when charging", but in our case it is better to simply extinguish the display manually. πŸ’‘Use a quality cable no longer than 1 meter long. Long cables often fail to provide stable data transmission at high speeds due to resistance and interference. USB 2.0 has a lower bandwidth compared to USB 3.0, although the difference may not be as noticeable for mobile internet. Frequently asked questions (FAQ) Why does a computer see a phone but there's no Internet? APN or absence of drivers RNDIS. Check if the mobile Internet is active on the phone itself, and try manually prescribing your carrier's hotspot settings. USB Yes, but it will require additional software, such as Android File Transfer or special drivers from the manufacturer, since macOS does not have built-in support for Android. RNDIS "Do operators charge extra for modem modem? It depends on your plan. Some operators include unlimited distribution, others limit traffic or require a surcharge. Check the tariff conditions in your personal account. How to increase speed USB-Xiaomi modem? Use the ports. USB 3.0 (Blue, quality short cable and select priority in network settings 4G/LTE. Also help to disable background downloads on the smartphone itself. πŸ’‘Right setup APN and driver installation RNDIS decide 90% connection problems USB-Xiaomi modem.