You have bought or inherited the Xiaomi Router 4A, But you don't know the password to log in to the control panel, or you forgot it after you set it up, and this is a familiar situation for many users -- especially if the device has been idle for months. AX3600, bal 4A-The version has its own nuances with factory settings and reset.
In this article, we will look at all possible ways to access a router, from standard login/password combinations to hardware reset via the Reset button. You will also learn how to protect the network from hacking if you use a default password, and what to do if you use a Xiaomi router. 4A It's not responsive to reset. It's relevant for all line modifications — 4A Gigabit Edition, 4A 100M Edition and Standard Version.
Standard login and password for Xiaomi Router 4A
If you’ve never changed your router settings, try logging in with factory data. Xiaomi Router 4A has different settings than other models of the brand:
- 🔑 Login: Admin (sometimes the field can be left empty)
- 🔐 Password: Admin or the last 8 characters MAC-router address (indicated on the sticker below)
- 🌐 Panel address: 192.168.31.1 or miwifi.com
MAC-The router's address looks like 00:1A:2B:3C:4D:5E — Take only numbers and letters without colons, for example. 1A2B3C4D. If the password doesn’t fit, check the register: the characters must be in lowercase.
⚠️ Note: If the router was already configured by the previous owner, the factory password will not work. In this case, you will need to reset the settings (instructions in the next section). Also note that some providers (for example, Rostelecom or Beeline) may block access to miwifi.com - use IP-address.
How to reset the password on Xiaomi Router 4A to factory settings
If standard data doesn’t fit, the only way to get access back is through a hardware reset. On the Xiaomi Router 4A, this is done through the Reset button, which is located on the back next to the ports.
Turn off all cables (LAN, WAN, power)
Take a paperclip or toothpick to press the button
Prepare 10-15 minutes of free time (the router will restart)
Take a picture or record your current network settings (if any)
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Step-by-step:
- Turn the router off the power.
- Press and hold the Reset button (it is recessed in the case).
- Without releasing the button, connect the power.
- Hold the Reset for another 10-15 seconds until the indicator starts flashing orange.
- Release the button and wait for the reboot (2-3 minutes).
After resetting, the router will create a new network Xiaomi_XXXX (where XXXX — part MAC-- no password, connect to it and log into the control panel at the address 192.168.31.1 login-password admin/admin.
What to do if the reset does not work?
Where to find Wi-Fi password for Xiaomi Router 4A
If you forget your wireless password (not to be confused with the admin panel password!), there are several ways to restore it:
| Method | Conditions | Instructions |
|---|---|---|
| Router sticker | Password hasn't changed. | Look at the bottom of the case – there is a Wi-Fi Password (or Key). |
| Control panel | You know the admin's password. | Log in to 192.168.31.1, go to Wi-Fi → Security settings. |
| Connected device | At least one gadget is connected to the network | On Android: Settings → Wi-Fi → [ your network ] → On Windows: do it in CMD netsh wlan show profile name="Xiaomi_XXXX" key=clear |
| Resetting settings | No access to adminka | Reset through Reset (see section above). |
⚠️ Note: If you reset your router, but do not remember the data to log in to the Internet from the provider (PPPoE, L2TP And so on, contact the tech support, and without these options, the router won't give you the Internet, even if the Wi-Fi is working.
How to change the password of the admin panel and Wi-Fi on Xiaomi Router 4A
After resetting or first login, be sure to change the standard passwords - this will protect your network from being hacked. In the Xiaomi Router 4A control panel, this is done in two steps:
Change of admin password:
- Sign in to 192.168.31.1 (login/password: admin/admin).
- Go to System Settings → Account.
- Enter a new password (minimum 8 characters, with numbers and letters).
- Save the changes.
2. Change of Wi-Fi password:
- Open the Wi-Fi section → Security settings.
- In the Password field, enter a new combination (we recommend WPA2-PSK or WPA3).
- Click Save - the router will restart.
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Use password managers (like Bitwarden or KeePass) to store data from your router. Never save it in notes on your phone or browser — this is the first source of leaks.
Frequent problems and errors when changing passwords
Xiaomi Router 4A users often face the following challenges:
- 🔄 The router does not save the new password: make sure you enter it correctly (registrar is important!). If the problem persists, reset the settings and try again.
- 📶 Wi-Fi is gone after changing your password: reset your router (turn off power for 30 seconds.
- 🔒 Unable to log in after changing the admin password: you may have entered the wrong characters. Use the Forgot Password button on the login page (it will only work if the router is connected to the Internet).
- ⚡ The router is constantly restarting, which may be due to a damaged firmware. Try updating the software through System settings. → Update.
⚠️ Warning: If your Wi-Fi password is changed, check the router region in the settings. Russia should be chosen for Russia, otherwise some Wi-Fi channels may be blocked.
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Always write new passwords on paper and keep them in a safe place, and electronic notes can be hacked or lost when you drop your phone.
How to protect Xiaomi Router 4A from hacking
Xiaomi routers are a popular target for hackers because of standard passwords and firmware vulnerabilities.
- 🔐 Disable Remote Access: in the router settings (System settings) → Remote control: Deactivate the Mi Wi-Fi Remote option.
- 🛡️ Turn on the firewall: go to Additional settings → Security → Firewall and activate protection.
- 🔄 Update the firmware: check the current version in System settings → Update. for Xiaomi Router 4A last-stable — 2.28.XX (where XX — audit).
- 📡 Hide. SSID: In Wi-Fi settings, disable Broadcast the network name (but then you will have to enter the network name manually on new devices).
- 🕵️ Check Connected Devices: In Devices section, remove unknown gadgets.
If you suspect that the router is already hacked (for example, the Internet is slowing down, unknown devices appear on the network), immediately reset and reconfigure it from scratch.
Alternative ways to manage Xiaomi Router 4A
In addition to the web interface (192.168.31.1), the Xiaomi 4A router can be controlled via:
- 📱 Mi Wi-Fi Mobile App: Download the app from the App Store or Google Play. Connect to the router network. Log in with the admin panel login/password. ⚠️ The app may not work on firmware older 2.20.XX — upgrade router.