Wi-Fi without Internet access on Xiaomi phone – what to do in 2026?

You’ve connected to your home or office Wi-Fi network, but Xiaomi’s screen displays “No Internet Access” or an exclamation mark icon next to your network name? The problem is familiar to millions of users, and its causes can lie in both your smartphone settings and your provider’s hardware. In this article, we’ll look at 10 proven ways to bring your internet back to the Redmi Note 12, POCO X5, Mi 11, and other models, from basic checks to hidden MIUI features.

It's important to understand that if other devices (laptop, tablet) have Internet access through the same network, it's the phone that's to blame. If you have a problem on all devices, it's the router or the provider. We'll start with simple solutions that take less than a minute, and we'll gradually move on to more complex ones. Don't rush to factory settings, because less radical methods help 90% of the time.

1.Reboot your phone and router - why it works

Sounds trivial, but the reboot decides to 30% Connection problems in Xiaomi (especially on firmware) MIUI 13/14) Sometimes temporary network settings are lost, and the router can “hang” due to overload DHCP-This is how to do it right:

• 📱 On your phone: press the power button, select Reboot (don't turn it off!) and wait until it's completely turned off and turned on automatically.
• 📶 On the router: turn off power for 30 seconds (not just a button on the case - pull the plug out of the socket!). DNS refresh IP-address.
• ⏱️ Waiting time: After turning on the router, wait 2-3 minutes - it should fully initialize the network.

If the Internet is back after the reboot, but disappears again after a while, the problem may be channel congestion (too many connected devices) or unstable router firmware, in which case move on to the following points.

2. Checking Wi-Fi settings on Xiaomi: what could have gone wrong

There are a few pitfalls in MIUI that make the network connect, but the Internet doesn't work, and the first thing you need to check is the IP mode and the proxy server.

1. Open the Settings. → Wi-Fi.
2. Tap your network name (not on the switch!).
3. Select “Change Network” (Password may be required).
4. Scroll down to the "Additional Settings" section.

Now, pay attention to two parameters:

• 🔄 Settings IP: shoulder «DHCP» (automatic receipt of the address if "Static" is selected IP», change DHCP.
• 🔗 Proxy: Must be disabled ("No"). If it's manual or auto, reset the settings.

If the Internet does not work after the changes, try to manually prescribe it. DNS Google: 8.8.8.8 (main) and 8.8.4.4 (alternative) helps when the provider blocks the standard ones. DNS-server.

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On some POCO firmware, the Proxy option is hidden. To see it, turn on Developer Mode (7 times tap the build number in About Phone) and activate USB Debugging.

3. Router Diagnostics: Why it Distributes Wi-Fi Without Internet

If a Xiaomi phone displays a “Connected, no internet” message, and other devices display the same problem, the router is to blame. Here are 4 key reasons and ways to fix them:

• 🔌 No connection to the provider: check if the indicator is on WAN/Internet If you don't, reconnect the cable or call support.
• 🔄 Failure in PPPoE settings: if you have Dynamic IP or PPPoE, resave the username/password from the provider in the router’s web interface (usually 192.168.0.1 or 192.168.1.1).
• 📡 Channel overload: if the router is connected >10 devices, it can get choked. Turn off the extra gadgets or turn on QoS in the settings.
• 🔒 Lock-in MAC-Address: Some providers link the Internet to MAC-The address of the first connected device. MAC router-setting.

To pinpoint the problem, connect your phone to the router via cable (via USB-C → Ethernet adapter if there is no port). If the Internet is working, the Wi-Fi router module is to blame (try changing the channel to 5 GHz or updating the firmware).

4.Reset network settings on Xiaomi without data loss

If previous methods didn’t work, try resetting only network settings, which will remove saved passwords from Wi-Fi and Bluetooth, but won’t affect photos, apps or accounts.

1. Open Settings → System and device → Additional → Resetting.
2. Select “Reset Wi-Fi, Mobile Network and Bluetooth settings”.
3. Confirm the action (you may need to enter a pattern lock or PIN-code).

Once you reset, the phone will reboot, reconnect and check the Internet, and this method helps if you:

• 🔄 The settings are off. APN (Even for Wi-Fi, it's important!).
• 📱 Conflict IP-Addresses with other devices on the network.
• 🔒 Authentication error due to damaged Wi-Fi cache.

⚠️ Note: On some models (Redmi) 9A, POCO M3) If you reset your network settings, you may be able to fly the operator's binding. If your mobile network is missing, restart your phone or manually select the operator in Settings. → SIM-maps and mobile networks.

5. Update of MIUI firmware and Wi-Fi drivers

Older versions of MIUI (especially 12.5 and below) had bugs with an auto-wi-fi connection and IP. If your Xiaomi hasn’t updated in a while, do it:

1. Go to Settings → About the phone → System update.
2. Click on “Check Updates” and install the latest version.
3. If the update is not available, download the firmware manually from the official Xiaomi website (select the Global or EEA region).

For the POCO X3, Redmi Note 10 and later, you can also update the Wi-Fi driver via Fastboot. If you are not sure, you should contact the service.

Make a backup to Settings → Additional → Backup

Connect your phone to charge (battery >50%)

Use a stable Wi-Fi connection (not mobile internet)

Do not interrupt the update process

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6.Verification for viruses and malicious applications

Rarely, but it happens: some applications (especially VPNs, antiviruses or optimizers) block access to the Internet via Wi-Fi.

1. Run Security → Scan (the built-in antivirus Xiaomi).
2. Open Settings → Applications → Application Management.
3. Sort by installation date and remove suspicious programs (such as WiFi Master, Super Cleaner).
4. Check App Permissions: Some request access to a VPN or Change System Settings.

If the problem occurs after installing a particular app, delete it and restart the phone. VPN:

• 🔒 Open the Settings. → Connections and sharing → VPN.
• 🚫 Delete all unnecessary profiles (especially if they are added by unknown programs).

⚠️ Note: On Xiaomi with root rights (Magisk, SuperSU), viruses can masquerade as system processes. If you suspect an infection, reset to factory settings.

7. Alternative methods: debugging commands and engineering menu

If standard methods don’t work, you can use hidden Xiaomi features, which are suitable for power users:

• 📡 Change Wi-Fi region: in the engineering menu (#4636##) select "Wi-Fi information» → «Wi-Fi region and install it US or EU.
• 🔧 Stack reset TCP/IP: enter ADB command: adb shell netsh int ip reset (requires enabled debugging by USB).
• 🔄 Forced renewal DHCP: in the terminal (Termux app) run: su dhcpcd -n wlan0 (root).

These methods can temporarily disrupt the mobile network, so only use them if you are confident in your actions.

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before using the engineering menu or ADB-commands to back up the data. Incorrect settings can lead to loss of communication with networks.

8. When there is only a reset to factory settings

If none of these things work, the last thing you can do is reset completely, and that will delete all the data, so first you have to:

• 📁 Make a backup copy in Settings → Additionally. → Backup.
• 🔐 Write down passwords from Wi-Fi and accounts (they will not be saved!).
• 📱 Make sure you know the username/password from Mi Account (required to activate after resetting).

For discharge:

1. Open Settings → About the phone → Reset settings.
2. Select “Delete all data”.
3. Confirm the action and wait for the reboot (it will take 5-10 minutes).

Once reset, the phone will look like new. Connect to Wi-Fi and check the Internet. If the problem persists, the Wi-Fi module is defective (repair required).

⚠️ Note: On Xiaomi models with a locked bootloader (Redmi Note 8 Pro, Mi) 9T) After reset, you may need to re-assign your Mi Account. Without it, the phone will not be activated!

FAQ: Frequent questions about Wi-Fi on Xiaomi