Reset the Xiaomi Mi Router 4C router to factory settings: 3 working methods

Xiaomi Mi Router router 4C — It is a popular home network solution, but even with it sometimes there are problems: from incorrect Wi-Fi settings to conflicts. IP-Factory reset is a universal way to get the device back to its original state, but it's important to do it right so as not to turn the router into a brick. In this article, we'll look at all the current reset methods, including hidden nuances that are not mentioned in the official instructions.

Many users mistakenly believe that resetting solves any network problem, but this is not always the case: if the Xiaomi 4C router is slowing down due to overheating or damaged firmware, the reset can only temporarily mask symptoms, but in 80% of cases (according to service centers), the procedure helps to eliminate connection errors, DHCP conflicts and “following” Wi-Fi settings.

Unlike other models (such as Xiaomi). AX3600), Mi Router 4C There's no hardware reset button as we know it, instead of using a combination of Reset retention and power, which often confuses users, and we'll go through how to avoid common mistakes, like when a router doesn't give you a reset. IP-address or does not open the control panel.

1.When you need to reset the Xiaomi 4C router to factory settings

Before you start, make sure the problem does require a complete reset.Reset erases all personal data: network name (SSID), Wi-Fi password, tied devices in Mi Home, parental controls and even IPTV settings. Here are the key situations where it is justified:

🔹 Forgot the login/password from the admin panel. 192.168.31.1 (or IP-router address, and standard combinations such as admin/admin They don't work, reset is the only way out. IP-router address manually, after resetting it will return to the factory 192.168.31.1.

🔹 The router "gluts" after a firmware update. Xiaomi, for example 4C It can spontaneously reboot or lose connected devices, most often when you upgrade to unstable betas via Mi Wi-Fi. Reset helps to return stable operation, but if the problem recurs after several resets, this is a sign of damaged router memory - you need to flash through the flashing. SSH.

🔹 ISP conflicts: Some ISPs (e.g. Rostelecom or Beeline) link MAC-Router address to account if you've previously cloned MAC If you want to return the original device, resetting will solve the problem. DHCP vice versa).

⚠️ Note: If the Xiaomi router 4C It doesn't turn on at all (the indicators don't burn), the reset won't help - it's a hardware malfunction of the power supply or motherboard.

2.Resetting preparation: what to do in advance

Even if you're in a hurry to bring your router back to life, take 5 minutes to prepare. It'll get rid of the headache later.

📌 Save your current settings. If the router still works, export the configuration:

1. Go to the control panel at http://192.168.31.1 (or miwifi.com).
2. Go to Additional → System → Backup / Restore.
3. Click Save Configuration and download the file to your computer.

💡 Important: This backup is useful if you want to restore some of your settings after resetting (for example, Port Forwarding rules for games), but the Wi-Fi passwords in the backup are not saved - they will have to be re-entered.

📌 Check the firmware version. Once reset, the router can roll back to factory firmware, which is often outdated. → Update. If it's newer than Xiaomi's, update it immediately after resetting.

📌 Prepare an Ethernet cable. Once reset, the Wi-Fi will shut down, and the initial setup will require a cable connection. RJ-45, Get a USB-to-Ethernet adapter.

⚠️ Note: If the Xiaomi router 4C networked IPTV (For example, from MTS or Tricolor, after resetting, you will need to reconfigure the priority of traffic for the first time. IGMP. Without this, television can work with jerks or not start at all.

Save the backup settings.|Checked the firmware version.|Prepared the Ethernet cable|Disconnecting important devices from Wi-Fi|Recorded data for the entrance to the provider (PPPoE/L2TP)-->

Method 1: Reset via web interface (soft reset)

This is the safest method, because the router controls the process itself, and it's good if you have access to the control panel.

🔧 Step 1. Connect to the router via Wi-Fi or cable and open the browser. type in the address bar 192.168.31.1 or miwifi.com. If the address does not open, check the connection or reset the browser cache.

🔧 Step 2: Enter your login and password (admin and admin by default if you haven't changed them) If you can't log in, go to hardware reset.

🔧 Step 3. Go to the section Additional → System system → Restore factory settings. Press Restore button.

🔧 Step 4: Confirm action. The router will restart (it will take 2-3 minutes). Do not turn off power at this point, this can damage the firmware.

📊 What's being dropped:

• 🔐 Wi-Fi name and password (SSID and PSK).
• 📡 Internet Connection Settings (PPPoE, DHCP, L2TP).
• 🔄 Port Forwarding Rules, DMZ UPnP.
• 👤 Tethered devices in Mi Home (if synchronization was used).
• ⚙️ All changes in DNS, MTU and other advanced parameters.

✅ Pros of the method:

• ✔️ Safe for firmware.
• ✔️ Does not require physical access to the router.
• ✔️ Stores error logs (useful for diagnosis).

❌ Cons of the method:

• ✖️ It will not help if the password from the admin panel is forgotten.
• ✖️ Does not reset some hidden settings (e.g., cloned) MAC-address).

💡

If the router is still unstable after a soft reset, try updating the firmware manually through the Update section. Sometimes bugs are fixed only in new versions of the software.

Method 2: Hardware reset button Reset (hard reset)

This method comes in handy if you forget the password from the control panel or the Xiaomi 4C router does not respond to commands. Unlike many other models, it uses a combination of buttons, not just Reset retention.

🔧 Step 1. Find the Reset button on the back of the router (it is recessed in the case to avoid accidental pressing.

🔧 Step 2. Disconnect the router from power (remove the plug from the socket).

🔧 Step 3. Press the Reset button (you can use a paper clip or toothpick) and, without letting it go, connect the power back.

🔧 Step 4: Hold Reset for another 10 to 15 seconds until the power indicator flashes orange quickly.

🔧 Step 5: Wait for the reboot (about 2-3 minutes) and the router will return to factory settings.

📌 How to know if the reset has been successful:

• 🟡 The power indicator is orange (instead of blue).
• 📶 Wi-Fi network name changed to standard Xiaomi_XXXX (where XXXX — last-minute MAC-address).
• 🔌 When connecting via cable, the initial setting page opens.

⚠️ Warning: If the indicator does not flash after holding Reset, but is on with a steady light, this means that the router has entered Recovery mode. TFTP or SSH — Go to the service center.

5. Method 3: Reset via Mi Wi-Fi app (for smartphones)

If you have an Android or iOS smartphone with Mi Wi-Fi installed, you can reset your router remotely, which is convenient when physical access to the device is limited (for example, it is mounted high on the wall).

📱 Step 1 Connect your smartphone to the network of the Xiaomi router 4C Wi-Fi.

📱 Step 2. Open the Mi Wi-Fi app and log in to your Xiaomi account (if the router is linked to it).If you don't remember the login details, use password recovery via email.

📱 Step 3: Select your router from the main menu (Mi Router) 4C) and go to Settings. → Additionally. → Resetting settings.

📱 Step 4. Confirm Action.The app will request a password from Xiaomi account for security.

⚠️ Note: If the router is not tied to a Xiaomi account, this method will not work, and it is also not available if the remote control function in the router settings was previously disabled.

📊 Comparison of discharge methods:

6. Set up the router after reset: step-by-step instructions

After resetting, Xiaomi 4C will return to factory settings. To connect to the Internet again, follow the following steps:

🛠 Step 1 Connect to the router

• 🔌 Connect the router to your computer with an Ethernet cable (port) LAN).
• 📶 Or connect to a Wi-Fi network with a name Xiaomi_XXXX (default password is listed on the sticker below the router).

🛠 Step 2: Initial setting

1. Open your browser and go to 192.168.31.1.
2. Enter the default login and password: admin and admin.
3. Follow the configuration wizard: Select a region (Russia or other); Specify the type of Internet connection (PPPoE, DHCP, Static IP – data is taken from a contract with the provider); specify a new network name (SSID) and a Wi-Fi password.

🛠 Step 3: Additional settings (if necessary)

• 🔄 If the provider has a binding MAC-Address, clone it on the Web. → MAC-cloning.
• 🎮 For games (e.g, CS:GO War Thunder: Configure Port Forwarding in Redirect → Virtual servers.
• 📺 For IPTV turn on IGMP online → IPTV.

⚠️ Note: If the Internet does not work after setting up, check:

• 🔌 Correctness of the entered PPPoE data (login / password from the provider).
• 🔌 Connecting the cable from the provider to the port WAN (It's usually in blue).
• 🔌 Settings VLAN (It is important for providers like Beeline or MGTS).

💡

Once reset, the Xiaomi 4C router automatically checks firmware updates. If a new version is available, install it before fine-tuning it, this will prevent conflicts.

7. Frequent errors and their solutions

Even with the right reset, there can be problems, and let's look at the typical situations and how to fix them.

🚨 Problem 1: The router is not reset by the Reset button

• 🔹 Cause: Faulty button or power supply.
• 🔹 Solution: Try holding the button. 30 second 15. Use a different power supply (original on the 12V/1A). If the indicator does not flash, the router may be in the Bootloop state - flashing is required.

🚨 Problem 2: After discharge, 192.168.31.1 does not open

• 🔹 Cause: Conflict IP-Addresses or incorrect network settings on the computer.
• 🔹 Solution: Check what the computer is getting IP automatically (DHCP). For this purpose, in Windows, do: ipconfig /release ipconfig /renew Try another browser (like Firefox or Edge). VPN proxy-server.

🚨 Problem 3: Wi-Fi is working and the Internet is not.

• 🔹 Reason: Incorrect settings WAN-port or problem with the provider.
• 🔹 Solution: Check if the indicator is on WAN (You can reconnect the cable from the provider, call the provider's support, they may have a lock on their side. MAC-address.

🚨 Problem 4: The router is constantly rebooting after a reset

• 🔹 Cause: Damaged firmware or faulty memory.
• 🔹 Solution: Download the latest firmware for Xiaomi 4C From the official website. Update the software through the System → Update: If the router does not turn on longer than 5 minutes, contact the service.