The modern smartphone has long ceased to be just a means of communication, becoming a universal tool for solving all tasks, including providing access to the global network for other gadgets. Situations when a laptop or tablet requires an urgent connection to Wi-Fi, and the router is not at hand, are common. Owners of Chinese brand devices often look for a way to distribute the Internet on Xiaomi as efficiently as possible, using the built-in capabilities of the MIUI shell or HyperOS.
These operating systems allow you to turn a device into a full-fledged router in seconds, but many users are not aware of all the nuances of the configuration. Traffic can be distributed not only through wireless networks, but also through cable, which provides a more stable connection. Understanding the principles of these modes will allow you to stay online, regardless of the circumstances.
In this article, we will take a look at all the available methods for creating an access point, consider security and power consumption settings, and answer frequently asked questions, learn how to hide your network from prying eyes and what connection method to choose for maximum data transfer speed in a particular situation.
Basic methods of creating access points
The Android system installed on Xiaomi devices provides three main ways to share mobile traffic. Each has its own technical features, advantages and disadvantages that should be considered before activating. The choice of the specific method depends on the type of device you connect and your current needs for speed or battery savings.
The most popular and convenient option is to create a Wi-Fi hotspot, which allows you to connect several gadgets at once (usually up to 10) without using wires. The signal is broadcast at 2.4 GHz or 5 GHz, providing a high speed comparable to a conventional home router.
For devices that do not support wireless standards, or for situations requiring maximum stability, the mode is intended for the use of the device. USB-Modem: Connecting your phone with a cable to your computer not only gives you access to the network, but you also have a simultaneous battery charge, which is ideal for long periods of time behind a laptop, when it's important to keep your phone charged and minimize delays in connection.
The third option, the Bluetooth panel, is less commonly used because of its low data rate, but can be a lifeline in emergency cases, consuming minimal power and suitable for small amounts of text or messaging on tablets without Wi-Fi modules.
| Parameter | Wi-Fi hotspot | USB-modem | Bluetooth |
|---|---|---|---|
| Speed. | High (up to 150 Mbps) | Maximum (depending on the network) | Low (up to 2-3 Mbps) |
| Battery consumption | High-pitched | Low (charging in) | Minimum |
| Number of devices | 10. | 1 (PC/Laptop) | Up to 5. |
| Stability | Medium (impacted by interference) | Tall. | Medium |
Setting up a Wi-Fi access point on Xiaomi
To activate wireless, you need to go to the system settings. The path may vary slightly depending on the version of the shell, but the logic remains the same. Open the Settings menu, find the Wi-Fi Access Point section, or go through Connection and Sharing, and that's where all the key parameters of your future network are.
First of all, you need to set the network name (SSID) and password. The security of the connection depends on the complexity of the password and the encryption standard you choose. The default system suggests using the WPA2-Personal protocol, which is the optimal balance between data protection and compatibility with old devices. Do not leave the access point open, otherwise anyone bystander will be able to use your traffic.
Pay special attention to the frequency range. In the Access Point Settings menu, you can select the access point frequency range. Switching to 5 GHz will provide higher speeds and less interference from neighboring routers, but older devices may not see your network. If compatibility is more important than speed, leave a value of 2.4 GHz.
⚠️ Attention: When using the 5 GHz band, the range of the signal is significantly reduced. The walls and overlaps absorb high-frequency waves much more strongly, so place the phone closer to the receiving device.
Also available in this section is the SSID Hiding feature. If you activate the Hide Device switch, your network will not appear in the general list of available Wi-Fi on other gadgets. To connect, you will have to manually enter the network name, which adds an additional level of privacy, although it is not absolute protection from professionals.
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Use complex passwords containing different case letters, numbers, and special characters. Simple combinations like "12345678" are hacked by automatic programs in seconds.
Use of the USB-cable
Regime. USB-The modem is often underestimated as inconvenient because of the need for wires, but it is the most reliable way to provide a stable Internet channel for a computer, especially in conditions of poor cellular signal reception. The cable shields the signal from interference, which reduces ping and prevents connection breaks critical for video calls or online gaming.
To activate this mode, connect your smartphone to your PC or laptop using the original cable. Then go to the Wi-Fi Access Point menu and activate the switch. USB-If the menu item is inactive (grey), check the cable — some cheap ones only support charging and do not transmit data. A new adapter will appear on the computer in the network connections, through which traffic will go.
The main advantage of this method is that you don't have to enter passwords and configure encryption. The connection is set automatically as soon as the system recognizes the device. USB-It's a port of the computer that offsets the energy costs of maintaining the connection, which makes it ideal for long sessions.
☑️ Checking readiness USB-distribution
It is worth noting that when using USB-The Wi-Fi modem module on the phone itself can be turned off to save resources, but this does not prevent data transmission. Some users note that in this mode the phone heats up less, as heat is removed through the metal cable body and transferred to the PC body, although this effect is minimal.
Distribution of Internet via Bluetooth
A Bluetooth modem is a niche solution that is relevant in specific scenarios, such as if you have a broken smartphone screen and can’t get exactly through Wi-Fi icons, or if the Wi-Fi module is damaged but Bluetooth works, and it’s also useful when you want to distribute the Internet to a device that doesn’t have a physical USB or Wi-Fi port (such as old PDAs or dedicated terminals).
The setup process starts with pairing devices. Make sure Bluetooth is on both the phone and the receiving device (tablet, laptop), search for devices, find your smartphone in the list, and confirm the pairing code on both screens. Only after successful pairing can you switch to network access settings.
In the access point menu on Xiaomi, activate the Bluetooth modem switch. On the receiving device, in the Bluetooth settings, you need to find the connected phone and check the device's properties with an "Internet Access" or similar option. Data transfer speed here is limited by the Bluetooth protocol and rarely exceeds 2-3 Mbit / s, which is enough for instant messengers, but not enough for video.
⚠️ Warning: Don't try to watch high-resolution video via Bluetooth modem. buffering will be constant and the phone's battery will quickly sit down due to the radio module's constant activity in data mode.
An important nuance is that Bluetooth connection can be broken when an incoming call or text message is not used, or if voice priority is higher than data transmission. For stable operation, it is better to temporarily turn on Do Not Disturb mode so that incoming calls do not interrupt the communication session.
Managing Connected Devices and Limits
The people who are connected to your network are controlled through the access point menu. MIUI HyperOS displays a list of all active connections with device names and MAC-You can disable a particular user at any time by blocking access, which is useful if you suspect unauthorized traffic use.
It also allows you to set a traffic limit. It's a fuse function that automatically turns off the hotspot when you're using up a set amount of data (like 1GB), which saves you from unexpected mobile bills if you forget to turn off the distribution after watching heavy content.
To extend battery life, you can set a shutdown timer, and the smartphone will turn off the hotspot itself if no one connects to it within a given time (1, 5, 10 minutes), which prevents situations where the battery goes to waste due to forgotten mode.
What is it? MAC-filtering?
Remember that the Internet is putting additional strain on the processor and the radio. If you plan a long session, it is better to remove the case from the phone to improve heat removal or put the device on a cool surface. Overheating can lead to trottling (decreased performance) and slow Internet speeds.
Problems and solutions
Despite the system's fine-tuning, users may encounter difficulties, and one of the common problems is that devices see the network but can't connect, giving an error. IP-In this case, it helps to reset the network settings of the phone or temporarily turn on the flight mode and then turn off.
If there is internet on the connected device, but the pages do not load, check the settings. APN (the access point of your mobile operator, sometimes when you change SIM-If you're going to update your firmware or map, these settings get lost. SIM-maps and mobile networks → Access points (APN) → Reset the settings.
Another common situation is that the access point shuts down itself a few seconds after turning on, often due to energy savings, check if the back-end limit for network-related system services is worth it, and the problem may be the tariff itself: Some operators block or cut speed when they distribute traffic to other devices (TTL-filter).
⚠️ Note: If you use third-party applications to distribute the Internet (for example, to bypass operator restrictions), be careful.They require deep permissions in the system and may collect your personal data or display intrusive advertising.
If nothing works, try resetting the network to factory settings, which will remove stored Wi-Fi passwords and Bluetooth pairs, but often resolve software conflicts that prevent the modem from working properly, and after resetting, you will need to re-enter passwords from your home networks.
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The stability of the distribution of the Internet on Xiaomi directly depends on the quality of the cellular signal and the relevance of your operator’s APN settings.