How to activate WiFi Direct on Xiaomi phones

Smartphone owners Xiaomi, Redmi And Poco We often face the need to quickly transfer large amounts of data between devices. Standard methods like Bluetooth can be too slow, and using cloud storage requires a stable internet connection, which isn't always available. This is where technology comes in. WiFi Direct, allowing you to create a direct connection between gadgets at high speed.

This feature is built into the shell. MIUI And HyperOS, but its activation is sometimes hidden deep in the menu or depends on the specific file explorer app. Understanding how this technology works will allow you to share photos, videos, and documents in seconds without using up your mobile data. Below, we'll cover all the setup details.

The technology works by temporarily turning one device into an access point, while another connects to it, bypassing an external router. This provides significantly higher channel throughput compared to traditional Bluetooth. For ecosystem users Xiaomi This is an ideal way to sync data between your phone and TV or another smartphone.

What is WiFi Direct and why is it needed on Xiaomi?

WiFi Direct — is a wireless communication standard that allows devices to connect directly to each other without the need for an access point or router. In the context of smartphones Xiaomi This technology is often used for file transfers, displaying images on a TV screen, or connecting peripherals. Its main advantage is its data transfer speed, which can reach hundreds of megabits per second.

Unlike regular hotspot mode, where internet is shared via a mobile network, this creates a local network between two devices. This means you can transfer files of several gigabytes in minutes, even while in the field or on a plane. The protocol supports encryption. WPA2, which provides a basic level of security when transmitting confidential data.

It is worth noting that on devices MIUI This feature is often integrated into system file transfer services such as Mi Share or Xiaomi ShareThe user may not see a clear "WiFi Direct" button in the quick settings, as the system automatically activates the required module when the corresponding app is launched. However, for some specific tasks, such as connecting older printers or specialized equipment, manual activation is required.

Checking compatibility and preparing the device

Before you begin setting up, you need to make sure your device is technically ready to work with direct connections. Almost all modern smartphones Xiaomi, released in the last 5-7 years, support this standard. However, the shell versions MIUI And HyperOS may differ in menu location and function names.

It's important to check whether installed antivirus or system optimization applications are blocking the creation of local networks. Sometimes, aggressive power saving can prevent the WiFi module from working properly in direct mode. It's recommended to charge your device beforehand, as active WiFi data transfer consumes more power than background activity.

⚠️ Attention: On some global firmware versions MIUI System apps for managing WiFi Direct are hidden. In this case, you may need to install third-party file managers or use the Mi Drop (Now Xiaomi Share) as an alternative.

It's also worth making sure that the wireless module is enabled on both devices. For stable operation, it's recommended that both devices be no more than 5-10 meters apart, although the technology theoretically supports longer distances with a clear line of sight.

Activation via system settings and explorers

In most cases, activation occurs implicitly, but to force activation or configure device visibility, you need to access the system settings. The path to the settings may vary depending on the version. Android and shells. Usually this is a menu Settings → Connection and Sharing.

Here you'll find a switch that controls the device's visibility to other gadgets. In some versions MIUI This item is called "Wi-Fi hotspot" or "Access point settings", where the option is hidden in the additional settings WPS or control of connected devices. It is through this interface that pairing is often accomplished.

If you can't find the function using standard tools, you can use the settings search. Enter "Direct" or "WPS" in the search bar, and the system will automatically prompt you to navigate to the appropriate section. This is especially true for newer versions. HyperOS, where the menu has been significantly redesigned to make navigation easier.

Settings → Connection and Sharing → Wi-Fi Hotspot → Set up Wi-Fi hotspot

Once the module is activated, the phone will begin broadcasting a signal detectable by other devices within range. It's important to understand that in this mode, the phone doesn't necessarily need internet access; it functions as a standalone data hub.

Using Mi Share and Xiaomi Share to transfer

Company Xiaomi relied on its own developments to simplify file sharing, combining WiFi Direct and Bluetooth technologies into functions Mi Share (on global versions) and Xiaomi Share (for Chinese and new global networks). This is the most convenient method for ecosystem users, as it doesn't require manual network configuration.

To use, you need to enable both Bluetooth and WiFi. When you select a file to transfer and click "Send," the system automatically scans the surrounding area for compatible devices. If the recipient also has a device Xiaomi or Redmi With this feature enabled, it will appear in the list of available contacts.

Transfer speed through Mi Share Significantly higher speeds than standard Bluetooth thanks to the use of WiFi Direct channels for the data transfer process itself. Files of 1 GB are transferred in less than a minute. This makes the method ideal for transferring 4K video or large archives.

Feature Xiaomi Share is the ability to transfer files not only between phones, but also to laptops Mi Notebook, as well as on some TV models Mi TVTo do this, the corresponding service or recipient application must also be running on the receiving device.

Connecting to TV and external devices

One of the most popular scenarios for using WiFi Direct on smartphones Xiaomi is the output of an image to a TV screen. This function is often called Broadcast, Cast or Wireless DisplayIn this case, the TV acts as a receiving device, creating a network to which the phone connects.

To get started, make sure your Smart TV Supports Miracast technology or has a built-in WiFi Direct receiver. In the TV menu, select the signal source "Screen Mirroring," "Wireless Connection," or similar. After this, the TV will enter connection standby mode.

On a smartphone Xiaomi open the control panel (curtain) and find the "Broadcast" icon or go to Settings → Connection and Sharing → BroadcastThe phone will begin searching for available displays. When your TV's name appears in the list, tap it to pair it.

⚠️ Note: When connected to a TV, your phone's screen resolution may automatically change. If the image appears stretched or cropped, check the aspect ratio settings in your TV menu.

Once successfully connected, your smartphone's screen will be mirrored to the large display with minimal latency. This is convenient for viewing photo albums, videos from your gallery, or even playing games. However, keep in mind that active mirroring significantly drains your mobile device's battery.

What to do if the TV is not found?

If the search yields no results, make sure both devices are in the same frequency band (2.4 GHz or 5 GHz). Some older routers may block direct connections between devices if AP Isolation is enabled. Try temporarily disabling the router and connecting the devices directly via WiFi Direct if the TV supports this mode without a router.

Solutions to common problems and errors

Despite the convenience, users may encounter difficulties with setup. Often, the problem lies in one device simply not "recognizing" the other. First, check that your phone isn't in airplane mode or power saving mode, which limits network functionality.

Another common mistake is mismatched security protocols. If one device requires WPA2-PSKIf one device is configured for an open network or a different encryption type, the connection will fail. In such cases, resetting the network settings on both devices can help, returning the Wi-Fi settings to factory defaults.

If file transfers are interrupted mid-transfer, this could indicate interference or an overheating WiFi module. Try lowering your screen brightness and closing heavy apps. Also, make sure both devices have the latest system update installed, as Xiaomi regularly releases patches that fix communication errors.

In rare cases, third-party memory cleaners or antivirus programs may cause conflicts, as they may detect attempts to create a direct network as a security threat. Try temporarily disabling them or adding the transfer process to an exception list.

Questions and Answers

Does using WiFi Direct affect mobile data usage?

No, it doesn't. The technology creates a direct local connection between devices, without using the internet. You can even enable airplane mode (after activating WiFi), and the streaming will continue.

Is it safe to share banking information via WiFi Direct?

Although the connection is encrypted, WiFi Direct is primarily intended for multimedia and file transfers. It's best to transmit critical data over secure communication channels or a physical cable, as radio signals can theoretically be intercepted by specialized equipment.

Can I connect my Xiaomi phone to a WiFi Direct printer?

Yes, if your printer supports this feature. You'll need to find the printer in the list of available WiFi networks in your phone's settings and connect to it by entering the password (usually found on the printer) or using the WPS button.

Why is the transfer speed lower than stated?

Speed ​​depends on the distance between devices, the presence of physical obstacles (walls, furniture), and the frequency band being used by other Wi-Fi networks. For maximum speed, move closer to the receiving device.