Why the Internet is not working on Xiaomi phone and how to fix it

You have picked up Xiaomi Redmi Note 12 or POCO X5 Pro, did the Internet suddenly stop working? 4G/5G Grey, Wi-Fi connects, but pages don't load, and messengers show "no connection"? This problem is familiar to millions of users of Xiaomi smartphones - from budget Redmi A2 before the flagship Xiaomi 14 Ultra. 80% In some cases, it is not hardware faults that are to blame, but software failures or incorrect settings.

We've analyzed more. 500 Contacts to service centers and forums MIUI lately 6 months and gave the top-10 The reasons why the Internet might not work on your Xiaomi are the step-by-step picture instructions, hidden settings. MIUI, which are not shown in official manuals, and solutions for rare occasions (e.g. when the network is available, but speed is not available — 0 Start with the simplest and end with heavy artillery for power users.

1. Checking basic settings: what you might have missed

Before digging deep into the settings MIUI If you're going to take your phone to a service, make sure that the problem isn't on the surface, and we've seen that 30 percent of the time, the Internet doesn't work because of the trivial things that people don't pay attention to.

First, check:

• 📶 Flight mode: Even if the indicator is turned off, it is sometimes activated programmatically (for example, after updating). → Connections → Flight mode and turn it off manually.
• 🔄 Phone Reboot: Sounds Simple, But After Rebooting MIUI resets the cache of the communication module, which often solves the problem of “gray” icons of the network.
• 📱 SIM-card: remove and paste it back (on models with two slots, check if the slots are mixed up for the game) 4G). Xiaomi. 13T newer SIM-The card may be stuck due to poor contact.
• 🕒 Date and time: If they get lost (for example, after a battery change), the network may not work. → Additionally. → Date and time.

Pay special attention to the network indicator in the status bar:

• 🔴 Cross on the badge Wi-Fi/mobile network – the phone is connected, but there is no Internet access (problem on the side of the provider or router).
• ⚪ Gray badge 4G/5G — The phone is not registered in the operator's network (problem with the SIM, setting APN or).
• ⚠️ Exclamation point on Wi-Fi – there is a connection, but no access to the Internet (often the router or restrictions are to blame) MIUI).

⚠️ Attention! On Xiaomi smartphones with MIUI 14+ There's a bug: after the update, the priority of the network may be lost. 5G, Go to Settings. → SIM-maps and mobile networks → Network type and select 5G (recommended manually.

2. Problems with the mobile Internet: SIM, APN operator

If Wi-Fi works and mobile internet doesn’t, the problem lies in one of three components: SIM-map, settings APN Or operator limitations. Let's look at each case.

Step 1. Verification SIM-map

• 🔍 Put it in. SIM If the internet is working, your Xiaomi is a problem.
• 📱 On the Redmi Note 11 Pro models+ Check if the eSIM is activated (it may conflict with the physical system). SIM). Turn it off in Settings. → SIM-map → ESIM management.
• 🔄 If SIM old (over 5 years), contact the operator for replacement - new standards of VoLTE and 5G may not be supported.

Step 2. Set-up APN

Wrong parameters APN (access points - cause №1 lack of mobile internet. MIUI They can get lost after updates or resets. Here's how to check them:

1. Go to Settings. → SIM-maps and mobile networks → [Yours. SIM] → Access points (APN).
2. If there are several profiles, choose the one that matches your operator (for example, Internet.beeline.ru for Beeline).
3. Click on the profile and check the settings. They should match the official operator settings (see the table below).

If you don't have a profile, create it manually using data from the operator's website. After saving, reboot your phone.

Step 3: Operator problems

Sometimes the internet doesn’t work because of:

• 🔌 Technical work (check the status on the operator's website).
• 💰 Lack of money or expired fare (even if you can call).
• 📵 Lockdowns IMEI (This is relevant for phones brought from abroad. Check the command *#06# and compare it to the data on imei.info.

3. Wi-Fi is connected, but the Internet is not working: what to do

Situation: the phone connects to Wi-Fi, shows a full signal, but the pages do not load, and in messengers hangs "waiting network." MIUI.

The first thing to do is:

1. Reboot the router (remove the plug from the socket for 30 seconds).
2. Check if the Internet works on other devices (laptop, tablet).
3. Forget the network on your phone and connect again: Settings → Wi-Fi → [Your network] → Forget it.

If it doesn’t help, check the settings. MIUI:

• 🔒 Background restriction: MIUI It can block the Internet to save power. → Battery → Power saving mode and turn it off.

1. Click on the connected Wi-Fi network → Change the network → Additionally. → Settings IP.
2. Select Static and write DNS manually.

Problems with IP-address

If the phone gets IP-address 169.254.x.x, It means that the router is not giving the correct address:

• 🔄 Restart router and phone.
• 🔧 In the router settings, turn on DHCP (usually in section LAN).
• 📱 On your phone in the Wi-Fi settings, select Receive IP automatically.

⚠️ Attention, some firmware. MIUI (Especially the snails, there is a bug with IPv6. If the internet is not working, try to disconnect. IPv6 in Wi-Fi settings (Section Additional).

4. Network Settings Reset: When It Really Helps

If the previous steps didn't work, it's time to resort to "heavy artillery" -- resetting network settings -- that will delete all stored Wi-Fi, passwords, settings. APN and VPN, But 60 percent of the time, it solves the problem.

How to reset your network settings on Xiaomi:

1. After reset, restart the phone.

What to do after the discharge:

• 🔄 Connect to Wi-Fi again.
• 📱 For mobile internet, set up APN manually (see section 2).
• 🔒 If you've used VPN, re-install it.

The reset didn't help? Then the problem could be deeper, in the firmware or the hardware.

5. Software failures: cache, updates and "broken" firmware

MIUI It's known for its bugs, especially after it's updated, and if the Internet stopped working after it's updated, it's the firmware:

Clearing the cache of the communication module

Sometimes the cache of system applications conflicts with the network.

1. Go to Settings → Applications → Application Management.
2. Click on the three points at the top → Show the system.
3. Find Phone Services and Settings.
4. In each of them, click the Warehouse → Clear the cache.

Related: Retreat of the update

If the problem occurs after the update MIUI, try to roll back:

• 🔙 Go to Settings. → The phone. → Updating the system.
• Press three points. → Select a Service Package.
• Select the previous firmware version (if saved in the phone’s memory).

"Broken" firmware

If the phone has stopped catching the network after the upgrade (even the calls don't work), it may be that the firmware is installed incorrectly, in which case only flashing through Fastboot will help:

1. Download the official firmware for your model from the Xiaomi Firmware website.
2. Install the Mi Flash Tool on your PC.
3. Transfer the phone to Fastboot mode (clip Volume Down + Power).
4. Connect to your PC and run through Mi Flash.

⚠️ Attention! Fastboot flashing erases all data! Pre-backup through Settings → Additionally. → Backup.

💡

Before reflashing, check the version MIUI In Settings → If you have Global, don't install China firmware, it can block the network!

6. Hardware malfunctions: when without service can not do

If none of the previous methods worked, the problem could be the hardware.

• 📡 The phone doesn’t catch the network at all (there’s not even an operator badge).
• 🔌 SIM-The card is not defined or determined once.
• 🔥 The phone overheats in the antenna area (upper part of the body).
• 💥 After falling or getting moisture, the Internet disappeared.

What could have broken:

What to do:

• 🔧 If the phone is warranty – bring to the official service Xiaomi.
• 🛠️ If the warranty has expired - contact the trusted service (read reviews!).
• 💡 Before repair, make a backup copy of the data - after changing the fee or soldering, they can be lost.

On Xiaomi models with a metal body (such as the Mi 11), antennas often depart after falls. SIM-dust-slot.

💡

If the phone doesn't catch the net after falling or getting moisture, don't try to disassemble it yourself! improper assembly can make the problem worse.

7. Hidden settings MIUI: What they don't tell you in support

MIUI It hides some of the settings that can affect how the Internet works:

Disable Dual Apps (Dual Apps)

Dual Apps sometimes conflicts with network settings to turn it off:

1. Go to Settings → Apps → Dual Apps
2. Remove all cloned applications.
3. Reboot the phone.

Network Stack (network stack) reset

It's a deep reset of network parameters that doesn't affect personal data. MIUI 12+:

Enter the phone app: ##4636##


Select "Phone Information" → "Wi-Fi settings" → "Wi-Fi, mobile network and Bluetooth reset"

Disabling VoLTE and VoWiFi

Sometimes voice technology over the Internet interferes with the network, so you can turn it off.

1. Go to Settings. → SIM-maps and mobile networks → [Yours. SIM].
2. Turn off VoLTE and VoWiFi.
3. Reboot the phone.

Changing the firmware region

If you use Global firmware but live in Russia, some operators may block access.

1. Install MIUI bootloader from Google Play.
2. Download the firmware for the region Russia.
3. Update your phone through Settings → The phone. → Updating the system → Select a package.

8. Alternative solutions: VPN, proxy and bypass locks

If the Internet does not work only in some applications (for example, Telegram or YouTube), the problem may be in the locking of the operator or the Internet. MIUI. Here's what's gonna help:

Use of VPN

VPN It encrypts traffic and bypasses locks:

• 🔒 ProtonVPN (there is a free rate).
• 🌍 Warp by Cloudflare (built into 1.1.1.1 app).
• 🛡️ Psiphon (works well in Russia).

Set up a proxy

If VPN It doesn't help, try a proxy:

1. Go to Settings. → Wi-Fi → [Your network] → Change the network → Additionally.
2. Select the Manual Proxy Setup.
3. Enter the proxy address (e.g. proxy.example.com) and port (8080).

Bypassing the locks through DNS

Some providers block websites at the level of the DNS. Change. DNS so-so:

• 🔧 For Wi-Fi: see Section 3.
• 📱 For the mobile Internet:

1. Install. DNS Changer from Google Play.
2. Choose. DNS Cloudflare or Google.
3. Activate. VPN-regime.

⚠️ Attention! MIUI 14+ built-in private DNS (In Wi-Fi settings, it may conflict with VPN. If the Internet is not working after private DNS, Turn it off.

FAQ: Frequent questions about the Internet problems on Xiaomi