How to give away the Internet on Xiaomi Redmi 9: the complete guide

Xiaomi Redmi 9 is not just a phone, but also a powerful tool for creating a local network. In situations where wired access is not available and a laptop or tablet urgently requires access to the global network, the modem function becomes indispensable. Internet distribution on this model is implemented on the basis of the MIUI operating system and works stably, but requires the correct initial configuration for security.

There are several ways to turn your gadget into an access point: via Wi-Fi, USB-Each method has its advantages and disadvantages depending on the speed, power consumption and compatibility with the receiving device. In this article, we will discuss in detail all options for how to distribute the Internet, paying special attention to safety settings and battery saving.

Before you start activating, make sure that your SIM-The map includes mobile traffic and network coverage, and it's worth checking if the gigabyte limit is exhausted, because connected devices can consume traffic quickly. Below we'll look at the step-by-step algorithm for all available data interfaces.

Setting up a Wi-Fi hotspot on Redmi 9

The most popular and quick way is to create a wireless hotspot, and you need to go to the main settings menu of the device, find the Settings section and select the Wi-Fi hotspot. In some versions of the firmware, this section may be called Personal Hotspot or located inside the Connect and Sharing menu.

Once you log in, you'll see a switch that you want to activate, but before you do that, it's critical to set up security settings so that outsiders can't use your traffic. Click on the network name or the "Setting Up AP" button, and you'll need to set an SSID (network name) and a strong password.

• 📡 Frequency Range: Choose 2.4 GHz for better compatibility with older devices or 5.0 GHz for top speed if the receiving device supports this standard.
• 🔒 Type of encryption: Always use WPA2-Personal or WPA3, to protect the transmitted data from interception.
• 👥 Connection Limit: Set the maximum number of connected devices (usually up to 10) to avoid channel congestion.

Once you save your settings, turn on the access point switch. On the receiving device (laptop or tablet), find the network you created called SSID, enter your password and enjoy fast Internet. Note that active distribution mode significantly increases power consumption.

⚠️ Note: When using the 5.0 GHz band, the signal radius may be smaller and the penetration through the walls lower than that of 2.4 GHz. If the device is far away, switch to 2.4 GHz.

Distribution of the Internet through USB-cable

Wired connection is often ignored by users, but it has a number of undeniable advantages, especially for stationary workplaces. USB-The modem provides a stable connection without loss of speed and simultaneously charges the smartphone, which solves the problem of fast battery discharge.

Connect Xiaomi Redmi 9 to your computer using a cable. The system automatically determines the connection. Next, in the smartphone settings menu, go to Wi-Fi Access Point (or Connect and Share). Where you previously turned on a wireless network, now the item will be active USB-If it's inactive (gray), check the cable or try another one. USB-computer-port.

On Windows, drivers are usually installed automatically. A new local connection will appear on network connections. macOS may require additional Android File Transfer software or drivers to be installed, although modern versions often see the phone as a network card at once.

It is important to note that when connecting over USB, data transfer speeds are limited by port bandwidth and USB (2.0 or 3.0) standard, however, latency in this mode is minimal, making it ideal for online games or video conferencing, where channel stability is important.

Using Bluetooth modem to save energy

The third option that is available in Redmi 9 is Bluetooth, which is much slower than Wi-Fi and USB, but uses minimal power, and is suitable for situations where you need to send a small amount of text information or check your email, and the charge of the phone is critically low.

First, pair devices. On your smartphone and on your receiving device (like your laptop), turn on Bluetooth. Find Redmi 9 in the list of available devices and execute (pair) by confirming the code on both screens. After a successful connection, go to the access point settings on your phone and activate the Bluetooth modem switch.

On your computer, you need to find a paired device through the Bluetooth control panel and select the "Connect through" option -> "Access Point" (Access Point). The process of installing a connection can take longer than using Wi-Fi. The speed in this mode rarely exceeds 1-2 Mbit / s.

• 🔋 Energy efficiency: Consumes less energy than a Wi-Fi module.
• 🐢 Speed: Suitable only for easy tasks (messaging, mail), but not for video.
• 🔗 Stability: the connection is less prone to interference, but has a short range (up to 10 meters).

Use this method only when other options are not available or when battery storage is the number one priority.

Advanced settings and hidden MIUI features

The MIUI shell installed on Redmi 9 offers users advanced network management capabilities that are hidden in the standard menu. To access them, you sometimes need to turn on developer mode or use special codes. One useful feature is to adjust the frequency of the broadcast update.

The Wi-Fi hotspot menu contains the "Maximum Connections" setting, and it often has the "Hide SSID" option, which makes your network invisible to outsiders when scanning, and you can only connect to it manually by entering the exact network name.

Also worth paying attention to is the "Single Connection" feature, which allows guests to connect to your network without entering a password, simply by scanning. QR-It's convenient, but it takes care, because it gives you temporary access to your channel.

Resolving Connection and Speed Problems

It's not uncommon for users to have Internet on their phone and not loading pages on their connected device. First, check if the mobile Internet is running directly on Redmi 9. Open your browser and try to load any website. If the pages don't open, the carrier is the problem.

If your phone is running, but your laptop says "No Internet access," try restarting the Wi-Fi module. Turn off and re-enable the hotspot. Reboot the smartphone itself also helps. Sometimes the crash happens in the table. ARP-Addresses, and a simple interface restart solves the problem.

⚠️ Note: If you are giving out the internet through USB, If the computer does not see the network, try to update the network adapter driver or replace it in Device Manager. USB-cable to better quality (supporting data transfer, not just charging).

Another common problem is low speed, which can be due to overheating of the smartphone or weak signal of the cellular network, in such cases, remove the protective case if it is dense, and put the phone closer to the window, and check whether background downloads on the phone itself are running, which can eat up the entire channel.

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If the internet speed on the connected device is low, try changing the Wi-Fi channel to a less loaded one (for example, from 1 to 6 or 11) in the access point settings.

Traffic security and control

When you give away the Internet, you become the administrator of the mini-network. It's important to control who's connected to your point. The Xiaomi Redmi 9 interface has a list of connected users. When you go to the access point menu, you see the names of the devices and the amount of data transferred for each of them.

If you notice an unfamiliar device, change your password immediately, and you should not use simple combinations of numbers, but you should have different register letters and special characters, which will protect you from "neighbor" traffic and potential attacks on the local network.

Operators often offer unlimited rates only for certain applications (social networks, instant messengers), and the distribution of Internet (tethering) can be charged separately or subtracted from the total package of gigabytes at a high speed.

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Regularly checking the list of connected devices and setting a complex password are the main rules for the safe distribution of the Internet from a mobile phone.

Frequently Asked Questions (FAQ)