How to turn on the Internet on the phone Xiaomi Redmi: the complete guide

A modern smartphone cannot be imagined without access to a global network, and owners of Xiaomi and Redmi devices often face the need to quickly configure the connection. The problem can be in both the banal switch off and the more complex operator settings that have gone wrong after the system update. In this article, we will discuss in detail all the ways of activating data transfer, from standard methods to manual configuration of access points.

Understanding the networking modules in the MIUI shell or the new HyperOS will allow you to react instantly to any failures. We will look not only at the inclusion of mobile traffic, but also at the nuances of working with Wi-Fi, which are often ignored by users, but are critical for the stable operation of instant messengers and browsers.

Basic methods of activating data transfer

The most obvious and quick way to get the Internet up and running is to use a notification curtain, which requires unlocking the device screen and swiping from the top down from the top edge of the display, and in the control menu that opens, you'll see a lot of icons, among which you'll need to find an icon that says "Mobile Internet" or "Data Transfer."

If a standard swipe doesn’t open the full list of switches, try swiping again or pressing the edit button (usually in the form of a pencil) to bring hidden elements to the home screen. After pressing the icon, the icon should be illuminated in blue or green, which signals the activation of the module. At this point, in the top status bar, next to the signal level, a network type designation will appear, for example, 4G, LTE or H+.

The alternative route is through the main settings menu, so you need to find the Settings section, which is usually a gear, and go to the item «SIM-Maps and mobile networks. This is where all the key parameters that connect your Redmi to the operator's towers are concentrated.

• 📱 Make sure the “Use Mobile Network” slider is activated for the right SIM card.
• 📶 Check if the device is in “In Airplane” mode, which blocks all radio modules.
• 💾 Make sure there are funds on the room balance or a traffic plan is connected.

⚠️ Note: If after the slider is turned on, the icon 4G It doesn’t appear, but only shows “E” or “G”, so there is no high-speed internet in your coverage area and the phone has gone into mode.EDGE charge-saving.

Setting up SIM-maps and network selection

Owners of two-symbol Xiaomi smartphones should pay special attention to choosing the main card for data transfer. → SIM-There's a default section for maps and mobile networks, where you select a map for the Internet, and it's important to understand that voice calls and the Internet can go through different SIM cards, which is often a cause for confusion.

If you just inserted a new SIM card, the system may not automatically pick up the settings, so you should try to switch network priority. Go to "Preferred Network Type" and select "Preferred LTE or 5G/4G/3G/2G (auto)" option, which will force modem to force you to look for the fastest connection available in your area.

Sometimes it helps to just reboot the communication module, so you can turn on and off flight mode. Press the aircraft icon in the curtain, wait 10-15 seconds for the communication icon to disappear, and turn off the mode back, which triggers the device to be re-registered on the operator's network, which often solves the problem of the suspended connection.

• 🔄 Rebooting the phone completely updates network configurations and resets temporary errors.
• 🗑️ Removing and re-installing the SIM card helps clear contacts of oxidation.
• ⚙️ Resetting network settings returns all settings to factory values without losing personal files.

Manually configuring the APN access point

The most common reason for the lack of Internet when there is a signal is the wrong setup of the access point APN (Access Point Name), which tells the phone which gateway the operator to access the network, usually comes automatically with a text message, but sometimes it has to be manually written.

To enter the settings menu, go on the Settings path → SIM-maps and mobile networks → Yours. SIM-map → Access points (APN). In the list that opens, you will see current profiles. If the list is empty or the Internet is not working, click on the New Access Point or Reset button (usually located in a three-dot menu or at the bottom of the screen).

Name: MTS Internet (or your operator name)


APN: internet.mts.ru




Type of authorization: PAP or CHAP




Type APN: default,supl

Once you have entered, be sure to click Save and activate the profile you created by ticking it next to it. Without saving the changes, the phone will not be able to use the new settings. In some cases, you need to reboot the device after applying the APN settings.

The table below shows the current parameters for the main operators of Russia, which are most often used in smartphones Redmi.

Solving problems with Wi-Fi connection

When it comes to wireless networks, problems can be related not only to the router, but also to the power-saving settings of the smartphone itself.The MIUI system is known for its aggressive optimization, which can "sleep" the Wi-Fi module to save battery if the screen is turned off.

To rule out software conflicts, try forgetting the network. Go to your Wi-Fi settings, click on your network name, and select Delete or Forget Network. Then re-enter the password. This action clears the connection cache and often helps if the router changes channel or security settings.

Also worth paying attention to is the frequency range. If your router is dual-band, try switching between 2.4 GHz and 5 GHz. The 5 GHz range provides speed but is worse at passing through walls, whereas 2.4 GHz is more stable at a distance but is prone to interference from neighborhood networks and microwave ovens.

• 📡 Use of static IP-The address may help if DHCP-The router server is unstable.
• 🔒 Check the type of encryption on the router; older devices may not see the network WPA3.
• 📵 Disabling the Wi-Fi Assistant feature will prevent spontaneous switching to mobile traffic.

⚠️ Note: If the phone connects to Wi-Fi but says “No Internet access”, the problem is 90% of the time on the router or provider’s side, not the phone’s settings.

Network reset and system errors

If none of these methods worked, there may have been a build-up of software errors in the system, and the effective solution would be to reset the network, which would not delete your photos, contacts or applications, but would return all network settings to factory status.

You can reset via Settings menu → Connection and Sharing → Reset Wi-Fi, mobile networks and Bluetooth. Confirm the action, after which the phone will restart. You will have to re-enter passwords from all Wi-Fi networks and reintroduce Bluetooth devices, but this often “cures” the most persistent communication glitches.

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Before resetting your network settings, take a picture of complex Wi-Fi passwords or make sure you remember them so you don’t get left without access to your home network.

Another reason could be system updates. Check if a new update has come out for your Xiaomi model. Sometimes bugs in one firmware version get fixed in the security patch. Go to Settings → About phone and click on MIUI/HyperOS to check for updates.

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Network reset is a secure procedure that eliminates software conflicts of communication drivers without affecting user data.

Additional recommendations by experts

Remember that the physical condition of the SIM card plays an important role: if your SIM card is more than 5-7 years old, it may simply be worn out or not support modern 4G encryption standards. In this case, replacing the SIM card with a new one while saving the number will solve the problem instantly.

It is also worth checking if your device has a third-party antivirus or VPN-A service that blocks the connection, try to temporarily disconnect them and check the Internet. VPN-Apps “hang” in the background and redirect traffic to nowhere.

Global versions of Xiaomi may have different frequencies from Chinese versions. If you bought a phone brought from China, make sure it supports your carrier’s Bands, especially the Band 7 (2600 MHz) and Band 20 (800 MHz), which are important for 4G in Russia and Europe.

Frequently Asked Questions (FAQ)