How do you know? MAC-Address on Xiaomi phone: full instructions

Owners of smartphones Xiaomi, Redmi and POCO Often faced with the need to accurately identify your device on the network, this may be necessary to configure the router, connect to corporate Wi-Fi with filtering or fix problems with Internet access. MAC-The address is a unique identifier of the network interface, which is assigned by the manufacturer in the factory.

Unlike in the IP-And if you have an address that can change, it's a code that stays the same throughout the life of the gadget, and knowing how to find it will save you from having to search the settings menu or download third-party software. MIUI HyperOS.

In some cases, Android 10 and higher security system uses randomized MAC-This means that for every new Wi-Fi network, the phone can generate a temporary ID, but the physical address of the device is still there, and we'll show you how to see it.

Finding an address through standard Wi-Fi settings

The easiest and fastest way to find out what you want to do is to look at the wireless connection section, which works on all current firmware versions, including the latest HyperOS builds, and you don't need superuser rights or complex computing.

Open the Settings app and find the wireless networking item, which may be called differently depending on the shell version, but the location logic remains the same. Click on the information icon or arrow next to your network name.

The screen that opens will show detailed technical information about the current connection. MAC-The numeric-alphabet code next to you is the desired identifier for your network module.

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If you see the inscription "Accidental" MAC-address", click on it and select"MAC-Device address" so that the router sees the persistent identifier.

Note that modern versions of Android may have privacy protection activated by default, in which case the code displayed will be different from the physical code, and for the router to be fine-tuned, it is better to switch to using a real hardware address.

Identification in the "About the Phone" section

If your network settings are not available or the Wi-Fi module is temporarily disabled, you can use the general section of device information, which contains all key data about your Xiaomi smartphone, including serial numbers and hardware identifiers.

Go to the Settings menu and scroll to the bottom of the list. Find the About (or About) item. Inside this section, you'll need to find the All Options or MIUI version button, which you click on several times to activate the hidden menu, but most often the information you need is available immediately.

In the extended list of characteristics, look for a line MAC-Wi-Fi address. This is a physical address that's hard-stitched into a chip, and it doesn't change when you reset or flash the device.

⚠️ Note: In some Redmi models and POCO If you didn't find a line right away, try going to the Status section inside the About Phone menu».

This method is especially useful when you need to copy an address to be whitelisted by a router without connecting to any network. Simply copy the text and paste it into the appropriate settings field of the router.

Using the Engineering Menu for Diagnostics

For more advanced users and repair professionals, a hidden engineering menu is available, which allows you to view detailed information about the status of all communication modules, including GSM, LTE and Wi-Fi, which is universal for most models based on MediaTek and Qualcomm processors.

To get to the menu, open the Phone app and enter a special code. For Xiaomi devices, the combination ##6484## or ##4636## often works. Once you enter the last digit, the menu will open automatically.

In the list that opens, select “Wi-Fi information” or “Wi-Fi status.” Next, click “Wi-Fi status.” The window that opens will show you the full technical statistics, including the current data. IP-address and MAC-address.

It is safe to use this method if you do not change the settings, but only read the data. Be careful to change the settings in other tabs, as this can disrupt the radio module.

Checking through ADB and computer

If the smartphone screen is broken or the sensor does not respond, find out MAC-You can connect the address to the computer, and you need to install the drivers. ADB and set up debugging USB In the “Developers” menu on the phone.

Connect the device to your PC and open the command line or the terminal. Enter the adb shell ip link show. The system will list all the network interfaces. Find the line that starts with wlan0, which is your Wi-Fi module.

adb shell ip link show wlan0

In the system's response, you'll see the link/ether string, followed by the code you're looking for, which is a method that guarantees you get the hardware address, because the request goes directly to the Android operating system's network stack.

Alternatively, you can use the adb shell cat /sys/class/net/wlan0/address command, which will only display the address itself without any extra information, which is convenient for quick copying, a professional method often used when flashing devices.

Features MAC-Bluetooth addresses

Many users forget that a smartphone has separate identifiers for different types of communication.The Bluetooth module has its own address, which is not the same as Wi-Fi. This is important to consider when connecting to smartwatches, car stereo systems or specialized sensors.

To find a Bluetooth MAC on Xiaomi, go to Settings → Bluetooth. Click on the gear icon or three dots in the corner of the screen to open additional settings. Some versions of MIUI have the address listed immediately, others require you to click About Phone inside the Bluetooth menu.

• 📱 Bluetooth address is needed to pair with devices that have rigid filtering by ID.
• 🔒 It is used for authorization in some smart homes (e.g. Aqara gateways or Yeelight lamps).
• ⚙️ It is impossible to change this address in a software way without root rights.

The difference between Wi-Fi and Bluetooth addresses is due to IEEE standards. Each network interface in a device must have a unique global identifier so that there are no hardware conflicts on the global network.

Table of differences in address types on Xiaomi

To better understand the network identifiers of your device, consider the main differences between address types, which will help avoid confusion when configuring complex network equipment.

As you can see from the table, IMEI It is used to identify operators in cellular networks, while MAC-Addresses are locally-based, and you can't confuse them when you set up your router. IMEI Wi-Fi networks are not working.

Access problems and conflict resolution

A common problem is when the router doesn’t see the phone, although it is a problem. MAC-This is because of the function "Use randomized" MAC» Android 10+. The phone is presented to the network as a new device every time.

To solve this problem, go to the settings of a specific Wi-Fi network on your phone. MAC-Addresses" or "Privacy." Switch from "Random" to "Privacy «MAC-Device address. After that, you will need to re-enter the password from the network.

⚠️ Attention: After type change MAC-The router can perceive the phone as a new device, so make sure that the router's settings don't have a strict limit on the number of connections.

Also, keep in mind the limits. In home routers, there is often a limit on the number of devices in the filter. MAC-If you add a dozen Xiaomi, Samsung and other gadgets, new ones may simply not connect.

Frequently Asked Questions (FAQ)

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Knowing the Difference Between Randomized and Physical MAC-Address is critical for the stable operation of smart homes and corporate networks.