How do you know? MAC-Xiaomi smartphone address

In today’s digital world, every gadget has a unique identifier that allows it to interact with networks and other devices. For owners of the popular Chinese ecosystem, the question is how to find out. MAC-The address of a Xiaomi smartphone, often becomes relevant when setting up a router or fixing connection problems.This hex code is the "digital passport" of your Wi-Fi or Bluetooth module and is assigned by the manufacturer in the factory.

Understanding where to look for this information can save you a lot of time, especially if you plan to set up device filtering on your home network or diagnose a conflict. IP-In the Android operating system, which runs the shell. MIUI Or HyperOS, this information is not hidden deep, but the paths to it may vary depending on the firmware version. We'll look at all the methods available, from simple customizations to advanced developer tools.

Do not confuse this identifier with IMEI or the serial number of the device, because they perform completely different functions. IMEI tethered to a cell module and SIM-map MAC-In some cases, especially on newer models, the system may use a randomized address to increase privacy, which is also important to consider when setting up hardware.

What is it? MAC-address and why you need it

MAC-Media Access Control Address is a unique identifier assigned to a device's network interface, consisting of 12 hexadecimal digits separated by colons or hyphens, such as, AA:BB:CC:11:22:33. This code is stitched into a chip in a factory and should theoretically not be changed, although current security standards allow for temporary masking.

The main function of this identifier is to control access on LANs. When you connect to your home Wi-Fi, the router sees this code. If the router owner has set up a Whitelist, you can only connect from the devices that are allowed. MAC-Your Xiaomi address will not be available. IP-Internet access and address, even if the Wi-Fi password is entered correctly.

⚠️ Note: When connected to public Wi-Fi networks in shopping malls or cafes, the system can automatically generate random Wi-Fi. MAC-In such cases, the real physical address of the device is hidden from the service provider.

This parameter is often used to link static IP-This is useful if you use your phone as a home server, a security camera, or for port port port port port port port port port porting, and the stability of these services depends on how well the network is configured using a unique interface identifier.

Search MAC-Wi-Fi addresses via Android settings

The easiest and most affordable way to find the right code is to use the standard operating system settings menu. The interface of MIUI and HyperOS may vary slightly visually, but the logic of the location of the items remains the same for all models, whether it is the flagship Xiaomi 14 or the budget Redmi Note. You do not need third-party applications or root rights.

To start, unlock the screen and go to the main menu. Find the gear icon that stands for Settings. Inside, you need to find About Phone or About Device. This is where all the technical information about the gadget is collected, including the processor model, Android version and network identifiers.

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If you can’t find the “About Phone” item, use the search bar at the top of the settings menu and enter the “About Phone” or “MAC” request.

Then the algorithm of actions depends on the version of the shell. MIUI The information was often located right on this menu. On newer versions of Android (12, 13, 14), the security requires you to go to additional subsections. MAC-If you click on it, you will open a detailed window with technical data.

It is important to note that modern versions of Android have the default feature “Use randomized” enabled. MAC-This means that the menu may not display a physical address, but a temporary address generated by the system:

• 📱 Go to the Wi-Fi settings of the particular router you are connected to.
• 🔍 Find the item "Settings" IP» or “Confidentiality».
• 🔄 Switch from "Randomized" to «MAC-address».
• ✅ Save the changes and return to the About Phone menu to view the real code.

Once you switch mode, the About Phone menu will display a permanent address that you can use to set up your router, and remember that when you change that setting, your phone may need to reconnect to your Wi-Fi network.

Bluetooth checkup MAC-address

Xiaomi and POCO smartphones are equipped with a Bluetooth module, which also has its own unique identifier. It is different from the Wi-Fi address, although the first few characters (OUI - organization ID) may match, pointing to the chip manufacturer. This information is necessary to connect specific accessories, car radios or diagnostic equipment.

Find Bluetooth. MAC-You can use the same way through the About Phone menu, and the feature list often has a separate line called "Bluetooth address." If you don't have that item on your menu, try clicking on "Keronel Version" or "Version" several times. MIUI», It's a rare thing to activate a hidden menu, although it's a very rare thing to do on pure Android.

An alternative way is to use a developer menu, which we will discuss in more detail below, but it’s worth remembering that, as with Wi-Fi, modern systems can use temporary addresses to scan devices around them to prevent third parties from tracking the user’s location.

⚠️ Warning: When pairing with car systems or a smart home, always use the primary physical address, not a randomized one, to avoid problems with re-connecting automatically.

If you use your smartphone to distribute Internet via Bluetooth (Bluetooth Tethering), knowledge of this address may be required by the receiving device to adjust the filtering. In most household scenarios, it is enough to simply turn on the visibility of the device, and the pairing will pass automatically.

Use of the Developer Menu

For more advanced users who need access to deep system settings, there is a special menu that allows you not only to see addresses, but also to control the behavior of network modules. To activate this mode, you need to go to Settings → About Phone and quickly click 7 times on the MIUI version (or OS version).

Once activated, the "Developers" section will appear in the main settings menu, "Additional" section. Once you enter it, scroll down to the "Network" or "Debugging" section, and you will find "Wi-Fi Statistics" or "Bluetoothooth Address" items, which displays the most accurate technical information used by device drivers.

You can also find settings for maintaining Wi-Fi logs in the same menu, which is useful for diagnosing communication breakdowns. However, the average user should be careful: changing the settings in the developer menu can lead to unstable system operation. For example, turning on the “Always turn on mobile Internet” mode can increase battery consumption.

You can also reset network adapters, which sometimes helps if the phone stops seeing networks or loses connection all the time, but before you do that, you'd better try a standard network reset, which is less radical.

Getting information through the engineering menu

The Engineering Menu (CIT) is a powerful diagnostic tool built into Xiaomi phones that allows you to check the health of all modules, including Wi-Fi and Bluetooth, and you can log in through a special code in the caller or through settings, which is useful if the standard menu does not display information or is damaged.

To log in, dial the phone code ##6484##. The test list will open. Find "Wi-Fi" or "Bluetooth." Once you run the test, the system will show the current status of the module and its status. MAC-This is the hardware layer of information that's read directly from the chip.

If the code doesn’t work (on some global firmware versions, CIT is restricted), you can try to log in via the settings: About Phone → All Specs (or General Information) → Kernel Version (click many times).

It is safe to use the engineering menu if you do not change anything in the calibration settings. Just looking at the information will not lead to anything. However, if you decide to run tests, make sure that the battery is charged, as some tests can load the processor intensively.

Use of the ADB command line

For experts and developers, the most reliable way to get any information is to use the Android debugging bridge (ADB). This method allows you to get raw data directly from the system, bypassing the GUI. You'll need a computer, USB-cable and installed Platform Tools package.

First, you need to enable USB debugging in the Developer Menu on your smartphone. Connect your phone to your PC and allow debugging on your device screen. Then open the Command Prompt (CMD) or terminal on your computer in the ADB folder.

Enter the following command to receive MAC-wifi addresses:

adb shell ip link show wlan0

In the system's response, look for the link/ether string followed by the code you want. For Bluetooth, the command will look different, often requiring dumpsys:

adb shell dumpsys bluetooth_manager

This method ensures that you get a physical address, because it reads data at the Linux driver level on which Android is based, which is especially useful if the system interface is “glutching” and shows incorrect data.

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Using ADB is the only way to get a guaranteed physical address if the Android programming interface distorts the data due to system errors.

Summary table of search methods

To make it easier to compare all of these methods, we have prepared a table that will help you quickly choose the right option depending on your situation and level of training.

As you can see from the table, for most users, the best option is standard settings or developer menus, and ADB is only justified in complex diagnostic cases or when working with custom firmware.

Frequent Questions (FAQ)