How to Connect to Wi-Fi via QR-code on the phone Xiaomi: instructions with photos and nuances

Connecting to Wi-Fi via QR-code on Xiaomi smartphones (including the Redmi line and POCO) — It's a quick and convenient way to avoid manually entering complex passwords, especially for networks with long character combinations, where it's easy to make mistakes when typing. MIUI 12 and newer, but there are nuances you should know about in advance.

In this article, we will discuss not only the standard scanning procedure. QR-code, but also alternative ways to generate such code (for example, if it is not on the router), as well as typical errors that users encounter. We will also focus on security issues – why this method is more reliable than password transmission in plain form, and how to avoid connecting to fraudulent networks.

If you are using Xiaomi on Android 10+, supportiveness QR-Wi-Fi codes are already built into the system. Older versions may require a firmware update or a third-party app. MIUI You can access the Settings menu → The phone. → Version. MIUI.

Why is the connection through QR-code is more convenient than manual input?

The main advantage of the method is the elimination of the human factor. Even copying the password from the clipboard, it is easy to skip the symbol or insert an extra space. QR-There are no such problems: the smartphone automatically reads all data, including the:

• 📶 Name of the network (SSID) — misspelling;
• 🔐 Type of encryption (WPA2/WPA3) password;
• 🌐 Hidden settings (if any), such as proxy settings.

Besides, QR-The code can be generated in advance on another device (like a laptop) and printed out, which is convenient for guest networks in offices or hotels, and also saves time: scanning takes no more than 5 seconds versus 20-30 seconds when manually typed.

Important: Some routers (e.g. Xiaomi Mi Router) 4A or Redmi Router AX6) have QR-If you don't have it, you can create it manually through a router's web interface or through special online services.

What Xiaomi smartphones support connection QR-code?

The function is available on all devices with MIUI 12 and above, including:

• 📱 Xiaomi 11/12/13 series including 11T Pro, 12 Lite);
• 🔴 Redmi Note 10/11/12, Redmi K40/K50;
• 🤖 POCO F3/F4/F5, POCO X3/X4/X5 Pro;
• 💎 Xiaomi Civi 1S/2/3 and other models with current firmware.

On older devices (such as the Redmi Note 8 Pro or Mi 9), the feature may not be available in the standard settings.

1. Update MIUI Up to the latest version through Settings → Updating the system;
2. Use of third-party applications, for example, QR & Barcode Scanner (download to Google Play).

⚠️ Note: Some of the firmware for China (CN-ROM) function QR-The code can be disabled, and then the flashing to the global version will help. ROM) or the use of alternative scanners.

Step-by-step: how to connect to Wi-Fi through QR-code

The procedure takes less than a minute if you already have the code generated.

1. Open your Wi-Fi settings: Go to Settings → Wi-Fi (or swipe down the notification panel and hold the Wi-Fi icon).
2. Click on the icon. QR-Code: In the upper right corner of the screen with the list of networks there is a button QR-The code (scanner icon) is hidden under the menu on some models. ⋮ → Connect to QR-code.
3. Put the camera on QR-code: Place the code in the scanner frame: 📸 Lighting is sufficient (no glare on the code); 📏 The code takes up at least 50% of the screen; 🔍 Smartphone camera is clean (no divorces on the lens).

Confirm the connection:

After reading the data, a window will appear with the network name. Press Connect. No password needs to be entered!

QR-code is not damaged (no scratches, blurs)

Device connected to the Internet (to check the network)

In the camera settings, access to the scanner is allowed QR

Disabled. VPN/Proxies (they can block the connection)-->

If the scan fails, try:

• 🔄 Reboot your smartphone;
• 📱 Use another crawling app (e.g. Google Lens);
• 🖼️ Increase contrast QR-code (e.g. print on a black and white printer).

How to generate QR-Wi-Fi code if it is not on the router?

If your router does not have a sticker with QR-code (e.g. old TP-Link or Asus models), you can create code yourself. Here are 3 working methods:

Method 1: Through the router's web interface

Suitable for most modern routers, including Xiaomi Mi Router, Keenetic, Zyxel:

1. Connect to the router network via cable or through already stored Wi-Fi.
2. Open your browser and enter the address 192.168.0.1 or 192.168.1.1 (check on the router sticker).
3. Log in (the default login and password is often admin).
4. Go to the Wi-Fi section → Security settings (names may differ).
5. Find the option. QR-Connection code or Export settings.

Method 2: Online Generators QR-code

Use reliable services, such as:

• 🌍 Qifi.org - enter SSID, password and type of encryption;
• 🔗 QR Code Generator – Select the “Wi-Fi” type".

Important: Don’t use questionable sites – they can save your data!

Method 3: Annexes for Android/iOS

Utility like WiFi QR Generator (available on Google Play and the App Store) lets you create code directly on your phone, and just enter the network settings, and the app will generate an image to print or send.

Typical errors and their solutions

Even with the right scan. QR-There may be problems with code. Let's look at the most common ones:

If the Internet is not functioning smoothly after the connection:

• 🔄 Restart the router (turn off for 30 seconds);
• 📶 Check if the network is overloaded (disable the extra devices);
• 🛠️ Reset network settings on your smartphone: Settings → System system → Reset → Resetting Wi-Fi settings.

⚠️ Note: On some public networks (airports, shopping malls) QR-The code may lead to the login page, in which case the scan will open a browser that requires you to enter a phone number or accept the terms of use. This is normal practice, but never enter passwords from social networks or bank cards on such pages!

Security: Risks and How to Avoid Them

Connection through QR-The code is considered more secure than the transmission of a password in plain form (for example, by SMS But there are nuances:

Pros of the method:

• 🔒 The password is not displayed on the screen and is not saved in the clipboard;
• 🛡️ Excluded human factor (typos when entering);
• 🕵️‍♂️ QR-The code can be limited in time (for example, for guest access).

Potential risks:

• 🕳️ Switched QR-The code can be redirected to a phishing network (for example, with a name). Free_WiFi_Starbucks instead of original Starbucks_WiFi);
• 👁️ If the code is printed out and hangs in a public place, anyone can scan it;
• 📡 Some routers with vulnerabilities can transmit network data in an open form through QR.

How to minimize the risks:

1. Scan codes only from verified sources (for example, the official sticker on the router).
2. After connecting, check the network name in the settings – it should match what is indicated on the router.
3. For guest networks, use a separate SSID with limited rights (setup is available in the router web interface).
4. Regularly update the router firmware – this closes the vulnerabilities associated with the generation QR-code.

💡

If you often connect guests to your network, create a separate one. QR-This will protect the main network from overload and unauthorized access.

Alternative ways to connect to Wi-Fi on Xiaomi

If QR-For some reason, the code is not suitable, use other methods:

1. WPS (Wi-Fi Protected Setup)

Quick connection via the button on the router:

1. In the Wi-Fi settings on your smartphone, select Additional → WPS.
2. Press the physical button WPS on the router (usually signed).
3. Wait for automatic connection (up to 2 minutes).

Restriction: Not all routers support WPS, On some Xiaomi models, this feature is hidden.

2. Password transfer from another device

If you already have a device connected to this network (for example, a laptop), you can:

• 📱 On Android: Use the Nearby Share feature to transfer network data;
• 🍎 On iPhone: bring Xiaomi to the iPhone – a pop-up with a suggestion to share a password.

Manual password entry

The classic method that always works:

1. Select the network in the Wi-Fi list;
2. Enter your password (registration is important!);
3. Press Connect.

If the password is unknown, it can be:

• 🔑 Find out in the router web interface (192.168.0.1);
• 📄 Look at the sticker on the back of the router.

💡

QR-The code is convenient for a one-time connection, but for permanent use it is better to save the network manually - this will eliminate the need to scan the code every time.

FAQ: Frequent questions about connecting through QR-code