Technology WPS (Wi-Fi Protected Setup was created to make it easier to connect devices to a wireless network without entering complex passwords. On Xiaomi devices, from smartphones to smart lamps, this feature is implemented in different ways, and sometimes even hidden in the depths of the menu. WPS on different gadgets of the brand, which models support the technology, and why it may not work even with the right settings.
It's important to understand: WPS โ It's not a universal key to all networks, and many modern routers (including the Xiaomi Mi Router) are abandoning this technology because of security vulnerabilities, but for devices without screens (like cameras or sensors) or in environments where password entry is difficult, WPS We tested it on current firmware in 2026 and found key nuances that are not covered in standard instructions.
What is it? WPS Why you need it on Xiaomi devices
WPS (Wi-Fi Protected Setup is a protocol that allows you to connect to a Wi-Fi network without entering a password:
- ๐ PIN-code (8 digits, usually shown on the router sticker)
- ๐ฑ๏ธ Button WPS on the router body (physical or software)
- ๐ฑ NFC (rarely, only on some models)
On Xiaomi devices WPS is often applied to:
- ๐บ Mi connections TV or Mi Box to the network without a remote with a keyboard
- ๐ Settings of smart sockets Mi Smart Plug or Mi Sensor sensors
- ๐ฎ Synchronize Mi Game Controller with TV
However, the technology has serious limitations:
โ ๏ธ Routers with firmware newer than 2022 are often blocked WPS It is the default protocol due to vulnerability to brute force attacks. Before connecting, check if your router supports this protocol in principle - even if there is a button on the case. WPS, It can be turned off programmatically.
What Xiaomi devices support WPS 2026
Not all brand gadgets are equipped with support WPS. We analyzed the current models and made a table of compatibility:
| Type of device | Support for WPS | Notes |
|---|---|---|
| Mi TV (all models) | โ Yes. | Only through the router button. PIN-code not supported. |
| Mi Box S / 4K | โ Yes. | There is a separate item on the network menu "WPS Connection". |
| Redmi/POCO smartphone | โ No. | WPS removed MIUI after version 12.5 (2021). |
| Mi Router (all models) | โ ๏ธ Partially. | WPS Disabled by default in firmware 2023+. Manually powered. |
| Smart lamps (Yeelight) | โ Yes. | Only through the Mi Home app ("Add Device" section). |
On Xiaomi smartphones (including Redmi Note 12, POCO X5 newer) function WPS It's completely removed from the system. If you see the instructions for connecting through WPS on your phone, they're at least 3 years old. QR-code.
For other devices, the connection algorithm depends on the type of gadget, and then we will analyze the step-by-step instructions for each case.
Mi connection TV And Mi Box. WPS: step-by-step
Xiaomi TVs and Mi Box consoles support WPS, But the interface is different. Let's look at both.
For Mi. TV (all models 2018-2026.)
- Open the Settings. โ Wi-Fi.
- Select your network from the list, but donโt click on it.
- Click on the icon. โฎ (three points) in upper right corner.
- Select the Connection through WPS.
- For 2 minutes, press the WPS button on the router.
For the Mi Box S/Mi Box 4K
- Go to the Settings โ Network & Internet โ Wi-Fi.
- Press Add Network. โ WPS Connection.
- Activate. WPS on the router (button or via web interface).
- Wait for the Connected message (usually 10โ30 seconds).
Check what the router supports WPS (There must be a button or sign on the body WPS)|
Update the router to the latest version|
Shut down the guest network (WPS It only works with the main network)|
Make sure the router is not in bridge mode.
-->
โ ๏ธ Note: If you press the button WPS on the router, the TV does not connect, check the network security mode in the router settings. WPS only works with WPA2-PSK or WPA3-Personal. Networks with WEP Open (without password) is not supported.
Setting up WPS on Xiaomi routers (Mi Router)
Xiaomi Routers (Mi Router 4 Series, AX3600, BE7000 etc.) support WPS, But the function is disabled by default in the new firmware:
- Open the routerโs web interface at 192.168.31.1 (the username and password are a combination of a sticker on the case).
- Go to Additional Settings โ Wireless mode โ WPS.
- Activate the switch Turn on WPS.
- Select the authentication method: PIN-code (indicated on the router sticker) Button PBC (Push-button connect, physical button)
Save the settings and restart the router.
Once activated, you can connect devices in two ways:
How to drop PIN-code WPS on a Xiaomi router?
Important nuance: On Xiaomi routers with MiWiFi firmware R4706 newer WPS It automatically shuts down 5 minutes after activation. If you don't have time to connect the device, you'll have to turn on the function again in the settings.
Frequent errors when connecting to WPS and how to fix them.
Even with the right settings WPS We've got a top, we've got a top.-5 errors and ways of eliminating them:
| Mistake. | Reason. | Decision |
|---|---|---|
| WPS answer | Router doesn't support WPS or function disabled | Check your router settings (see section above) |
| Timeout (time is over) | The device did not have time to connect in 2 minutes | Repeat the process by pressing WPS on the router after activation on the device |
| Wrong. PIN | Incorrect code entered or router reset it | Generate a new one. PIN router-setting |
| No network found. | The device is trying to connect to 5 GHz, and WPS It only works at 2.4 GHz. | Manually select 2.4 GHz network in your device settings |
| Authentication error | Incompatibility of security protocols (e.g, WPA3 vs WPA2) | Change the type of network security to WPA2-PSK router-setting |
If none of these methods worked, try alternative methods of connection:
- ๐ฑ QR-Code: Many Xiaomi devices (e.g. Mi) TV Q2) Support connection through scanning QR-router-screen.
- ๐ Mi Home App: For smart devices (lamps, sensors) use the Mi Home app โ there is an Easy Connect feature, similar to the one used in the app. WPS.
- ๐ Ethernet: If Wi-Fi is not connected, use the cable for initial setup (relevant for Mi Box).
๐ก
If your router does not support WPS, But you want to make it easier to connect devices, set up a guest network without a password (for temporary use only!). โ Guest network and activate the option No password. After connecting all devices, remember to turn off the guest network!
Security WPS: Why is this feature removed from devices?
Despite the convenience, WPS In 2011, a critical bug was discovered: an attacker could pick up a bug. PIN-code WPS After 4-10 hours of brute force, even without knowing the password from Wi-Fi, many manufacturers (including Xiaomi) began to abandon support for the protocol.
Main risks of use WPS:
- ๐ Vulnerability to brute force: PIN-The code is 8 digits, but the last digit is the checksum, which reduces the number of options to 107 (10 million.
- ๐ณ๏ธ Lack of lock: Many routers don't block connection attempts after multiple failures.
- ๐ Outdated protocols: WPS often only works with WPA2, which is less safe than WPA3.
Safety recommendations:
โ ๏ธ Attention: If you are using WPS To connect smart devices (for example, Xiaomi Mi Home Security Camera), be sure to turn off the feature WPS You can use the router immediately after setting up, otherwise your network will remain vulnerable to attacks.
Alternative secure ways of connecting:
- ๐ WPA3: Use networks with encryption WPA3-Personal (available on Xiaomi routers AX6000 newer).
- ๐ฒ Mi Home App: Xiaomi ecosystem devices are safer to use proprietary app with generation of temporary tokens.
- ๐ MAC-Filtering: Restrict access to the network only by permitted means MAC-Addresses (setting in the router web interface).
๐ก
WPS It is convenient for one-time connection of devices without a screen (for example, smart sockets), but is not suitable for permanent use. WPS on the router and use more secure methods.
Alternatives WPS for Xiaomi devices
If WPS It doesnโt work or you donโt want to risk security, use one of these methods:
1. Connection through QR-code (for Mi) TV Mi Box)
- On the router, generate QR-Network code (in the web interface or through the Mi WiFi application).
- On the TV, open Settings. โ Wi-Fi โ Connection through QR.
- Point the TV camera at QR-code.
2.Use of Mi Home App (for smart devices)
- Open the Mi Home app on your smartphone.
- Press + โ Add the device.
- Select Add Manually โ [device].
- Follow the instructions on the screen (usually you need to hold the button on the device).
Manual Ethernet connection (for Mi Box)
If Wi-Fi is not connected:
- Connect the Mi Box to the router via Ethernet cable.
- Start the console and wait for the automatic network setting.
- After that, in the Wi-Fi settings, enter the password from the network manually.
For Xiaomi smartphones there are no alternatives โ you will have to enter a password manually or use the function Share Wi-Fi (available in Settings). โ Wi-Fi โ [your network] โ Share).