How to Share Wi-Fi on a Xiaomi: From Basic Settings to Advanced Hacks

Modern smartphones have long ceased to be just devices for making calls, turning into full-fledged control centers for the digital space, and the company Xiaomi This is no exception. Owners of gadgets of this brand often face the need to urgently provide internet to a friend's laptop, tablet, or phone when wired connections are unavailable or unstable. The internet sharing feature, known as a hotspot, is built into the device. MIUI by default, but its capabilities go far beyond simple inclusion.

Properly setting up this module allows you not only to share traffic, but also to control its consumption, hide the network from prying eyes, and even save battery life. Many users don't even realize that their device can function as a full-fledged router with flexible security and frequency range settings. In this guide, we'll cover all aspects of tethering in detail.

It's worth keeping in mind that the interfaces of different firmware versions may differ slightly, but the operating logic remains the same across the entire ecosystem. Regardless of which version you have Redmi, Poco or flagship Xiaomi, the configuration principles will be similar. Let's dive into the technical details.

Basic hotspot activation via settings

The most obvious and reliable way to enable tethering is to access the system menu. On most devices with the shell MIUI The path to the required settings is through the main settings menu, where all the key connectivity switches are located. You'll need to find the section responsible for wireless networks, usually called "Connection and Sharing" or simply "Access Point."

Here the user can set the network name (SSID) and a password that will be requested when connecting new devices. It is recommended to use a complex password containing letters and numbers to prevent unauthorized access to your traffic. Standard encryption protocol WPA2-Personal provides a sufficient level of protection for household use.

⚠️ Please note: When you enable a hotspot, your mobile data usage increases significantly. Make sure you have a plan with a larger data package or unlimited data to avoid any unpleasant surprises when you bill.

It's important to note that this menu often hides the "Hide Device" option, which makes your network invisible to scanning, allowing only those who know the exact name to connect. This is a useful feature in crowded areas where open networks can become a target for hackers.

Using widgets and the notification shade

For those who require instant access to the hotspot feature, the system offers a faster method of activation via the control panel. Swiping down from the top of the screen opens the notification shade, where you'll find quick toggles for the smartphone's main functions. Here you'll find the "Hotspot" icon, which lights up when activated.

Long-pressing this icon often takes you directly to the settings menu, skipping unnecessary menu navigation. This is especially convenient when you need to quickly check whether a password is enabled or change the network name on the fly. However, for deeper customization of parameters, such as frequency range or data limit, you still need to go to the full menu.

• 📱 Quick access: swipe down and look for the icon with a key or antenna.
• ⚙️ Context menu: long-pressing the icon opens the settings without unnecessary navigation.
• 🔒 Security: The widget allows you to quickly see the number of connected devices.

Some users prefer to place the hotspot widget directly on the desktop. In the shell MIUI This is done through the widget menu, where you can select a display style. This approach allows you to activate the mode with a single tap, saving time in critical situations.

Advanced Settings: 5GHz Frequency and Limits

Owners of modern smartphones often overlook the ability to switch frequency bands. By default, many devices operate in the 2.4 GHz band, which provides good range but is limited in speed and is very noisy in apartment buildings. Switching to 5 GHz allows to achieve significantly higher data transfer rates.

To activate this mode, go to the access point settings and find "Frequency Band." Select 5.0 GHz. However, keep in mind that older devices may not detect the network in this range, as they do not physically support this communication standard.

Another critical feature is setting a traffic limit. In the "Traffic Limit" menu, you can set a data limit after which data sharing will automatically be disabled. This prevents you from accidentally exhausting your data plan in a single evening of watching videos on your tablet.

Another option often found in the advanced settings is "Maximum number of connections." Although theoretically the phone can support up to 10 devices, in practice, stable operation is achieved with 3-5 clients. Exceeding this number can lead to processor overheating and a drop in speed.

Sharing the Internet via USB and Bluetooth

A wireless connection isn't always the best solution. In situations where maximum stability is required or smartphone battery life needs to be saved, wired and low-speed alternatives can be a solution. A USB modem allows you to stream internet to your computer while simultaneously charging your device, thus solving the problem of rapidly draining battery.

To activate USB modem, connect your phone to your computer with a cable and select the appropriate option in the hotspot settings menu. The computer will recognize the smartphone as a network card. This is ideal for desktop computers without a Wi-Fi module.

Bluetooth modem is an archaic, but sometimes useful, method. Its speed is extremely slow for video or heavy web pages, but it's perfectly adequate for text transfers or email. Its main advantage is its minimal power consumption compared to Wi-Fi.

⚠️ Note: When using a USB modem on Windows computers, drivers may be required. The system usually installs them automatically, but this may be difficult on corporate networks with restrictions.

Hidden features and engineering menu

For advanced users who want to get the most out of their Xiaomi At most, there are hidden settings accessible through the engineering menu or special commands. Entering the code ##4636## In the Phone app, opens a test menu where you can force a network type change or check usage statistics.

However, the most interesting feature is the ability to create a Wi-Fi bridge. Some models allow you to simultaneously receive internet via Wi-Fi and distribute it via Wi-Fi, acting as a repeater. This feature is not enabled by default in most regions and requires activation via ADB commands or special apps.

How to activate a Wi-Fi repeater via ADB

To activate, connect to a PC and enter the command: adb shell svc wifi setwifiapenabled true . This turns the phone into a fully-fledged signal repeater.

Using third-party apps from the store Google Play can also expand functionality. Programs like NetShare or WiFi Analyzer They help diagnose connection issues and manage device priorities. But be careful: these apps often require extensive permissions.

Connection problems and their solutions

Even a perfectly functioning system can sometimes experience glitches. Most often, users encounter situations where devices see the network but are unable to connect, or where the connection is present but the internet is not working. First, check whether mobile data is activated on the smartphone itself, as a hotspot only broadcasts the existing connection.

Another common issue is an IP address conflict or DNS cache overflow. A simple restart of the communication module can help: turn on airplane mode for 10 seconds and then turn it off. If that doesn't help, try changing the network name, removing special characters or Cyrillic characters, as some older devices don't handle such characters correctly. SSID.

• 🔄 Reset settings: There is a "Reset" button in the access point menu that returns the settings to factory defaults.
• 🛡️ Antivirus scan: Sometimes a firewall or antivirus software blocks incoming connections.
• 📶 Reboot: A simple restart of your smartphone solves 90% of software glitches.

If your phone gets very hot and drops the connection, the processor's thermal protection may be triggered. In this case, remove the case, move the device away from direct sunlight, and reduce the screen brightness. Overheating is the main enemy of a stable internet connection.

⚠️ Note: Interfaces and menu item names may differ depending on the version MIUI and regional firmware (Global, China, EU). If you can't find the item, use the settings search.

Frequently Asked Questions (FAQ)

Why doesn't my laptop detect the Xiaomi hotspot?

The problem is most likely a frequency band issue. If your phone is broadcasting on the 5 GHz band, but your laptop's network card is old and only supports 2.4 GHz, they won't be able to see each other. Switch the band in your access point settings to 2.4 GHz.

Does the phone get very hot when distributing Wi-Fi?

Yes, this is normal. The communication module and processor are under high load, encoding and transmitting data. We recommend removing the case during extended sharing sessions and avoid placing the phone on soft surfaces.

Is it possible to share Wi-Fi if the phone itself is connected to Wi-Fi?

On standard firmware MIUI This feature is often blocked. The phone can either receive Wi-Fi or share mobile data. Root access or the use of special bridge apps are required to use both.

How do I know who is connected to my hotspot?

The access point management menu usually displays a list of connected devices with their MAC addresses. You can also block unwanted users by adding them to the blacklist.