How to turn on the modem on Xiaomi Redmi: setting up the distribution of the Internet

Modern Xiaomi Redmi smartphones are powerful multimedia devices that often take on the functions of portable routers. Gadget owners often face the need to distribute the Internet to a laptop, tablet or other phone when a wired connection is not available. Understanding how to properly turn on a modem on Xiaomi Redmi becomes a critical skill when traveling or when a home provider is out of service.

The process of activating modem modem mode is not complicated, but in the shell MIUI or the new HyperOS, there are nuances of menu layout and additional security settings. Incorrect configuration can lead to fast battery discharge or problems with connecting client devices. In this guide, we will discuss in detail all available ways to organize a wireless network.

We’ll look at not only the standard Wi-Fi hotspot, but also lesser-known but useful features such as: USB-Modem and Bluetooth panorama, and we'll also focus on the technical features of the communication modules in the budget and flagship models of Redmi.

Preparation of SIM-card and checking mobile traffic

Before you start setting up the software part, you need to make sure that the device is physically ready to work. SIM-If you have two SIM cards installed in your device, it is important to decide in advance which one will be used for data transfer, since the distribution of the Internet usually comes from only one active source.

Make sure that the carrier you choose has enough megabytes or gigabytes on their balance sheet. Many plans have limits on the amount of traffic in modem mode, so it is worth checking with your provider in advance, and in some cases, operators block the distribution or charge it separately.

To quickly check the connection status, follow the following steps:

• 📱 Lower the notification curtain and make sure the icons are on fire. 4G or LTE opposite the SIM card.
• 📶 Try to open any heavy page in your browser without connecting to Wi-Fi.
• ⚙️ Go to Settings. → SIM-Maps and mobile networks and check if the switch is activated".

⚠️ Note: When using modem modem battery charge is consumed in 2-3 It is recommended to keep the smartphone connected to the charger or power bank.

If the speed indicator shows 3G Or E, the rate of distribution will be extremely low, so it makes sense to move to the area with the best coverage or manually select the network in the settings (Preferred network type) → 4G/LTE). The stability of the incoming signal directly affects the quality of the network you create.

Activate the Wi-Fi access point through settings

The most common way to turn a smartphone into a router is to use a built-in Wi-Fi hotspot. In the Xiaomi interface, this section is often hidden in the menu of additional features, which can confuse new users.

Find the Wi-Fi Access Point section. Depending on the shell version, it can be in the Connection and Sharing category or the More. This is where the master switch starts the modem modem mode, and when it is activated, the smartphone starts broadcasting the wireless signal.

It is important to properly configure security settings so that no outsiders connect to your network:

• 🔒 SSID (Network name: The default phone model is used, but it is better to specify a unique name.
• 🔑 Password: Use a complex combination of characters, at least 8 characters.
• 📡 Range: Choose 2.4GHz for compatibility with older devices or 5GHz for high speed.

Notice the number of connected devices, you can set a limit in the hotspot settings to, say, 4 or 8 customers, and this will help control the load on the smartphone processor and prevent overheating. MAC-Addresses of everyone who is currently using your internet.

Setting up USB-modem

When you need maximum connection stability or the speed of the Wi-Fi module of the computer leaves much to be desired, the help comes. USB-This method allows you to transmit Internet traffic over a cable while charging your smartphone. USB Type-C or Micro-USB with data transfer support.

Connect your smartphone to your computer. By default, the system can select Charge Only. You need to lower the notification curtain, click on the USB connection message and select the modem, but this is not enough to activate the modem, you need to turn on the appropriate option in the phone menu.

The path to setting up is as follows:

1. Go to Settings → Connection and Sharing.
2. Find a point. USB-modem (it will become active only after connecting the cable).
3. Activate the switch.

The computer automatically recognizes the new network connection. In Windows Device Manager, this can be displayed as RNDIS or Remote NDIS based Internet Sharing Device. Drivers are usually installed automatically, but in rare cases, manual installation through Device Manager may be required.

⚠️ Note: When connecting to USB Antivirus software on your computer can define a new network connection as "Public." It is recommended to switch the network profile to "Private" for the correct operation of local services.

Using Bluetooth panoramas to save energy

Bluetooth modems are a niche but useful tool for situations where you need to distribute the Internet to a device without a Wi-Fi module or minimize power consumption. The data rate here is much lower than in previous methods, but it is quite enough for messengers or navigation.

To get started, you need to pair a Redmi smartphone with a receiving device (tablet, laptop, or other phone), and the pairing process is standard: turn on Bluetooth on both devices, find the device in the list and confirm the code. After a successful connection, you can proceed to setup.

In the Connect and Sharing menu, select the Bluetooth modem and activate it. On the receiving device, in the Bluetooth settings, you need to find the connected phone, click on the gear or settings icon, and select the Connect via → Access Point or similar option. The connection is not instantaneous, it takes a few seconds to shake the protocols.

The main advantage of this method is low power consumption: a smartphone in Bluetooth mode heats much less than when working through Wi-Fi, this is true for older Redmi models, whose battery is already worn out.

Advanced settings and optimization of MIUI

The MIUI shell is known for its aggressive power-saving system, which can turn off the modem itself if the screen goes out. To avoid a connection break, you need to make changes to your battery settings. Find the "Access Point" or "Mi Connect" app list (depending on the version) and set the "No Limits" mode.

Also worth paying attention to the frequency of broadcasting. You can choose a range from the Wi-Fi hotspot menu. The 2.4 GHz band has better penetration, but is susceptible to interference from neighboring routers. The 5 GHz band provides high speeds, but only works over short distances.

For advanced users, hidden functionality is available through the engineering menu, but tampering with these settings requires caution. A safer way to optimize is using the Security app from Xiaomi. In the Battery section, you can configure scenarios where the access point will not turn off when you lock the screen.

Remember to regularly update your smartphone firmware. Newer versions of Android and MIUI shells often fix network module errors, which has a positive effect on the stability of the Internet distribution.

Solving Typical Connection Problems

Despite the ease of customization, users may encounter a situation where devices can’t see the network or can’t get access to it. IP-Often the problem is frequency conflict or table overflow. DHCP. First of all, try to reboot your smartphone – it resets network stack errors.

If your computer sees a network but writes "Without Internet access," check your DNS settings. Manually write it in the access point settings or on the receiving device at 8.8.8.8 and 1.1.1.1. This often helps bypass ISP locks or routing errors.

List of actions in the absence of a connection:

• 🔄 Perform a reset of network settings (Settings) → Connection and sharing → Reset Wi-Fi, Mob Networks and Bluetooth).
• 📵 Turn it off. VPN or proxy servers on a smartphone, they can block traffic.
• 🛡️ Check if the connection ban is worth the specifics MAC-Addresses in the "Black List" of the access point.

⚠️ Note: If after resetting the network settings, saved Wi-Fi passwords are lost, write them down in advance or use the Mi Account backup function.

In rare cases, the problem may be hardware. If the phone gets very hot in modem modem mode and the speed drops to zero, the antenna module may overheat. SIM-The card does not exhaust the traffic limit, as operators often simply cut the speed to a minimum, rather than blocking access completely.

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Use a network name (SSID) without Cyrillic and special characters. Older devices and some Wi-Fi drivers may not display Russian letters correctly, which will lead to a password entry error.

Frequently Asked Questions (FAQ)

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The right setup of the access point on Xiaomi Redmi allows you to create a reliable network in seconds, but requires control over traffic consumption and temperature of the device.