How to Change Wi-Fi on a Xiaomi Camera: A Complete Guide

Changing internet providers, purchasing a new router, or simply changing a wireless network password often leaves smart device owners faced with the reality that their camera has stopped working. For devices in the ecosystem Xiaomi This is a normal situation that requires updating network settings. Unlike older IP cameras, modern models Mi Home do not have physical buttons for entering a password, so the process requires interaction with a smartphone.

Changing the network doesn't require directly editing the device's settings, but rather requires a full reconnection cycle. You'll need to reset the current connection settings and reacquaint the camera with the new access point. This is a standard security protocol for IoT devices, preventing remote control takeover.

In this article, we'll cover all the details of the process, from preparing the equipment to resolving common errors when the camera "doesn't detect" the router. You'll learn why the 2.4 GHz band is important and how to use the app correctly. Mi Home for quick setup.

Preparatory stage before changing the network

Before you begin using the app, you need to make sure your infrastructure is ready to connect a new device. Most cameras Xiaomi, including popular models Mijia 360 And Imilab, operate exclusively in the frequency range 2.4 GHzIf your new router is configured for 5 GHz only or uses a single SSID for both bands with 5 GHz being the priority, the camera may not be able to find the network.

Make sure the smartphone you'll be using for setup is connected to the Wi-Fi network you want to assign to the camera. This is critical: the device broadcasts the current active network settings to the camera during pairing. Also, make sure location and Bluetooth are enabled on your phone, as modern versions of Android and iOS require these permissions to detect IoT devices.

⚠️ Important: Make sure your Wi-Fi network name (SSID) and password do not contain Cyrillic characters or special symbols. Cameras often mishandle non-standard characters, leading to an endless connection loop.

To ensure stable video streaming in the future, it's recommended to reserve a static IP address for the camera in the router settings, although this isn't a mandatory requirement at startup. This will help prevent the camera from receiving a new address after the next DHCP lease renewal and stopping responding to app requests.

Resetting network settings on the camera

To change the Wi-Fi network, you first need to "forget" the old network on the device itself. The reset process depends on your camera's form factor. Most models have a physical button for this. Reset, which can be displayed separately or combined with a memory card slot.

The reset process is as follows:

• 🔌 Find the hole with the marking Reset on the camera body (often requires a paper clip).
• 🔽 Press and hold the button for 5-10 seconds until a voice message appears or the indicator color changes.
• 🔴 Wait until the indicator starts flashing orange (or blue, depending on the model), which indicates pairing mode.
• 📱 Make sure the camera beeps to confirm it is ready for setup.

If the physical button is missing or unavailable, you can perform a soft reset via the app, but this is only possible if the camera is still online. In this case, go to the device settings in the app. Mi Home, scroll down and select the item Remove deviceThis action will disconnect your account and reset your network settings.

After the reset, the camera will create its own access point or enter signal waiting mode. The indicator light should be on or blinking, indicating that the device is ready to receive new data. Do not disconnect the camera's power during this process to avoid damaging the firmware.

Step-by-step instructions for reconnecting in the app

The main management tool is the application Mi HomeThe interface may differ slightly depending on your account region (China or Global), but the steps are the same. Open the app and tap the "+" icon in the upper right corner to add a device.

Next, follow the algorithm:

1. Select your camera from the list of automatically detected devices or find it manually in the catalog by model name.
2. Click the button Add or Connect.
3. In the window that opens, make sure that the correct Wi-Fi (2.4 GHz) is selected and the correct password is entered.
4. Click Next and follow the prompts on the screen (usually you need to enter the code drawn on the screen or scan a QR code).

During the setup process, the phone will transmit an encrypted data packet to the camera. The smartphone screen may flash or display a QR code that you need to hold up to the camera lens if using the visual pairing method. On models with support Bluetooth The connection will be established automatically after confirmation.

After a successful connection, the app will prompt you to name the device and assign it to a specific room. This isn't just cosmetic: proper zoning will simplify smart home management in the future.

Problems with the 2.4 GHz and 5 GHz bands

The most common reason for failure when changing Wi-Fi is frequency incompatibility. Standard 802.11 b/g/nThe wireless signal used by budget cameras doesn't work in the 5 GHz band. Modern routers often combine both bands under a single name (Smart Connect), which confuses the camera.

If the app says "Unable to connect" or the timer expires at 99%, try temporarily separating the networks in your router settings. Name the 2.4 GHz network, for example, HomeWiFi_2.4, and the 5 GHz network is HomeWiFi_5Connect your phone to a 2.4 network and repeat the camera addition procedure.

⚠️ Note: Some routers (e.g., Keenetic, TP-Link, Asus) allow you to create a "Guest Network," which by default only operates in the 2.4 GHz band. This is a great life hack for connecting smart devices without reconfiguring your main network.

It's also worth paying attention to the channel width. It's recommended to set the channel width for the 2.4 GHz band in your router's wireless network settings. 20 MHzAutomatic mode or value 40 MHz may cause connection instability, especially in apartment buildings with noisy airwaves.

Why can't the camera see the hidden network?

Xiaomi cameras, like many other IoT devices, often can't connect to networks with a hidden SSID. If you hide your network name for security reasons, you'll need to temporarily enable it (Broadcast SSID: Enable), configure the camera, and then hide the network again. In most cases, the camera will continue to function correctly.

Typical errors and methods for eliminating them

Even if you follow all the instructions, things can still go wrong. Often, the problem lies not with the camera itself, but with the router's security settings. Encryption protocols WPA3 Not yet supported by most smart home devices. Make sure your router is set to compatibility mode. WPA2-PSK (AES).

Another common mistake is limiting the number of connected devices. Budget routers can choke when trying to add a tenth device to the network, even if the internet connection is free. In this case, rebooting the router before configuring the camera can help.

List of actions in case of failure:

• 📶 Check the signal strength where the camera is installed (you can temporarily move the camera closer to the router for a test).
• 🔒 Disable MAC address filtering on your router during setup.
• 📱 Uninstall the app Mi Home, clear the cache and reinstall (relevant for Android).
• 🌐 Try using the hotspot from a different smartphone (iOS often handles initial setup better than Android).

If the camera is stuck while updating its status (blue light, but the app says "Offline"), try power cycling it. In rare cases, a full factory reset (by holding the button for more than 15 seconds) may be necessary.

Optimizing camera performance after changing Wi-Fi

After successfully switching networks, it's important to ensure the video stream quality meets your expectations. Go to the camera settings in the app and select the recording resolution. For a 2.4 GHz network, the optimal balance between quality and channel load is 1080p at a bit rate not exceeding 2-3 Mbit/s.

Check your motion notifications. When changing networks, detection settings may become lost or less sensitive due to data packet delays (ping). Test this: walk in front of the camera and time your smartphone's response time. If the latency is high, try moving the router or using a Wi-Fi repeater.

Don't forget to check for firmware updates. After changing your network environment, the camera may prompt you to update its firmware for better compatibility with new hardware. This is an important step that's often overlooked, even though it fixes many connectivity bugs.

Check the memory card's status regularly. Network changes may have interrupted the recording process and damaged the file system. Format the memory card in the storage settings menu to ensure error-free loop recording.

What should I do if the camera says "Device busy"?

This message means the camera is already linked to another Mi account or the previous owner. You need to access that account and remove the device from it, or perform a hard reset (if the model supports button unbinding). Without unlinking the old account, you won't be able to connect the camera.

Is it possible to set up a camera without the Internet?

Initial setup and changing Wi-Fi require access to Xiaomi servers for authorization. However, after setup, viewing archives from an SD card in LAN Mode can be done without internet access, provided this feature is supported by the specific model and firmware version.

Why does the camera turn off at night?

This is often due to insufficient power from the power supply. At night, the IR illumination turns on, and power consumption increases sharply. If the power supply is old or the cable is too long/thin, the voltage may not be sufficient, causing the camera to reboot. Try replacing the cable or power supply with the original one.

How to improve the signal if the router is far away?

Use a Wi-Fi repeater (signal booster) or set up a mesh system. Xiaomi cameras work well with mesh networks, automatically switching to the access point with the best signal as you move the camera around your home.