Recovering access to the home network is a common task faced by users of Xiaomi routers. The Mi Router 4A model (including the Gigabit Edition and Global versions) is characterized by a concise design and high performance, but sometimes forgets the password from the Wi-Fi or administrative panel.
There are several proven ways to regain control of the device without having to resort to complex manipulation of the hardware, and in this article we will discuss in detail where to look for standard data, how to perform a full reset, and what to do if the interface does not open.
It is important to understand the difference between a wireless password and a router access code, and although they often match by default, users can change them independently during operation.
Search for standard data on the device body
The first and most obvious step is to inspect the bottom of the router's case. Xiaomi's manufacturer places the factory sticker exactly where the vents and power connectors are located. This sticker contains all the primary information needed for the initial setup.
Usually the sticker is on it. SSID (The name of the network, which often looks like Xiaomi_xxxx or MiWiFi_xxxx. The Password field is located nearby or PWD. This is the code used to connect to Wi-Fi immediately after purchase until you change it in the menu.
However, if the router was already in use, this data may not be relevant, the previous owner could change the standard security settings, in which case the sticker will only help identify the device, but will not give access.
Note the device model. The Xiaomi Mi Router 4A version may have different revisions, and the layout of the items on the sticker may vary slightly depending on the region of release (China or Global version).
💡
If the sticker is erased or poorly readable, try taking a picture of it in good light and zoom in on the smartphone screen – often the text becomes distinguishable.
Reset the settings of the Xiaomi 4A router with the Reset button
If the standard password doesn’t work, the only reliable way to get back access is to force the factory reset, a process that completely erases all user changes, including the provider’s settings and network name.
On the back of the Mi Router 4A router is a small hole, signed as Reset. To activate the function, you need to use a thin object, such as a paper clip or a toothpick. Pressing your finger here is ineffective because of the depth of the button drowning.
⚠️ Note: The reset procedure will result in the loss of all current Internet settings. Make sure you have a contract with the provider (PPPoE username and password or static data) on hand. IP), to re-set the connection to the network.
The algorithm must be accurate. First, turn the router on and wait for it to load (the indicator must be on a straight light or flashing in normal mode), only then you can start resetting.
☑️ Router reset algorithm
Press the button inside the hole and hold it for about 5-10 seconds. The criterion for successfully starting the reset process is to change the behavior of the LED indicator: it will flash quickly orange or go out and light up again.
The router will reboot automatically, which can take up to two minutes, and once the factory settings are restored, the device will create an open Wi-Fi network without a password that you can connect to for initial setup.
What to do if the discharge does not occur?
Login to the web interface and initial setting
After a successful reset, or if you know the password, you need to log into the control panel. To do this, connect your device (smartphone or laptop) to the router's Wi-Fi network or connect them with an Ethernet cable. Cable connection is preferable, since it is more stable when flashing or crashing.
Open any browser and enter the standard in the address bar IP-Address: 192.168.31.1 You can also use the domain name miwifi.com. If the page does not load, check the network card settings — IP-The address must be automatically received (DHCP).
Xiaomi’s interface meets the user with a choice of language. The Global version has Russian, which makes navigation much easier. The Chinese versions may require translation through a browser or use of an app.
The system will suggest accepting the user agreement, and then it will start automatic diagnostics, and if the Internet is already connected by a cable from the provider, the router can determine the type of connection.
| Parameter | Default value | Recommended action |
|---|---|---|
| IP-address | 192.168.31.1 | Leave it unchanged. |
| Login admin | admin (often absent) | Create a complex password |
| Wi-Fi name (SSID) | Xiaomi_XXXX | Replace it with a unique one |
| Wi-Fi password | Absent (after discharge) | Install WPA2/WPA3 |
💡
Once you log in, change your administrator password. Standard access is the main loophole for attackers on your local network.
Use of the Mi Wi-Fi mobile application
Modern Xiaomi routers are sharpened to control via a smartphone. Mi Wi-Fi (or Xiaomi Home) app allows you to configure the device even without access to a computer. This is especially convenient if you do not have an Ethernet cable at hand.
Download the app from the official Google Play or App Store, install it and create a Mi Account if you don't already have one. Without authorization, full functionality may not be available.
When the app first runs, it will ask permission to access the geolocation and the local network, which is a requirement for finding the router on the air, and after scanning, the system will suggest adding a new device.
Not only can you set a password, but you can also update your firmware, configure your guest network, and monitor your connected devices, and Speed Limit allows you to prioritize traffic for important tasks, such as video calls.
- 📱 Convenience: Manage settings from anywhere in the world where there is internet.
- 🔒 Security: Instant notifications of hacking attempts or new connections.
- 🔄 Auto Update: The router will download and install the current version of the software.
- 👨👩👧👦 Parental Controls: Limiting Access Time for Children's Devices.
Recovery of password through saved devices
It's often the case that the password is forgotten on the router, but it's stored on one of your devices, like a Windows laptop or smartphone. If you have a device that automatically connects to that network, you can find out the current security key.
In Windows 10/11, this is done through the Network Management Center. Right-click on the Wi-Fi icon, select Network Settings and Internet, then Network Management Center. Click on your wireless network name.
In the window that opens, select "Wireless Network Properties" and click on the "Security" tab. Check the box against "Show Typed Signs" and the system will show the current password in the text box.
Android (version 10 and above) and iOS (version 16 and above) also have a password viewing feature. On Android, you click on the gear icon next to the network name in the Wi-Fi list, then select the password viewing feature "QR-"code" or "share." Password is often displayed under QR-code or it can be copied.
⚠️ Note: Viewing saved passwords is only possible on devices that have already been successfully connected to the network before. If the device has never connected or settings were reset after the last connection, this method will not work.
Typical problems and ways to solve them
Users of Xiaomi Mi Router 4A There are a number of specific problems that can be encountered, and one of the most common is the inability to access the web interface. IP-The router’s address has been changed or there has been a conflict of addresses.
If 192.168.31.1 doesn't respond, try using the cmd utility in Windows. Type ipconfig and find the "Default Gateway" line, and the address listed there is the current address of your router.
Another problem is that the router gets stuck in a reboot cycle after a failed upgrade or reset, and 30-30-30 may help, although it is used with caution for modern Xiaomi devices.
Also worth mentioning is compatibility: Some old network cards may not work properly with the new encryption standards that the router defaults on. Try temporarily changing the security type from WPA3 to WPA2-PSK in your wireless network settings.
Can I use an alternative firmware (Padavan/OpenWrt)?
Finally, if none of the software methods help and the router doesn’t respond to the reset button (the indicator doesn’t change behavior), the file system may have been damaged. NAND-memory or hardware malfunction, which requires soldering of the memory chip or replacement of the device.