How to turn a smartphone into a remote control for a Xiaomi TV

The situation of a regular TV remote suddenly discharges, loses or fails is familiar to every owner of modern technology. Fortunately, the Xiaomi ecosystem offers an elegant solution to this problem, allowing you to use your smartphone as a full-fledged remote controller. It is not just a temporary replacement, but often a more convenient way of controlling, especially if you are used to tactile screen response or want to type in text for search with voice.

In this article, we’ll take a look at all the connectivity options available, from the built-in IR port that turns the phone into a universal remote, to Wi-Fi management through proprietary apps, and learn how to set up Android TV remotely, which apps to install, and how to avoid the typical synchronization problems of devices on a single network.

Before you start setting up, you need to make sure that your smartphone and TV are in the right state to pair.Modern models of Mi Box and Smart TV with PatchWall shell support many communication protocols, which gives the user the freedom to choose the method of connection.

Preparation of equipment and compatibility check

The first step is to thoroughly check the specifications of your equipment. Not all smartphones are equipped with an infrared emitter, and not all TVs support remote control protocols over a local area network without first setting up. Make sure that your Xiaomi or Redmi smartphone has an infrared port (usually located on the upper end of the case) if you plan to use this method.

If you rely on a wireless connection, it's critical that both devices are on the same subnet. IP-Addresses and the function of customer isolation (AP Isolation in router settings must be turned off, otherwise devices will simply "not see" each other. TV may not support new versions of the application consoles.

⚠️ Note: If your router distributes the network at 2.4 GHz and 5 GHz with different names (SSID), Make sure that both the TV and phone are connected to the same frequency, otherwise the automatic search may not work.

For users planning to use a smartphone as a remote, it is recommended to check the battery power, since active use of the screen and communication modules (Wi-Fi or IR) can significantly accelerate the discharge of the device.

Use of the built-in IR port (Mi Remote)

The most reliable and quickest way to turn a phone into a remote is to use a built-in infrared emitter, which does not require an Internet connection or even a working Wi-Fi network, since the signal is transmitted directly, as in conventional remote control. In smartphones Xiaomi and Redmi, the Mi Remote app is preinstalled for this.

Launch the app and press Add Remote. In the appliance manufacturer list, select Xiaomi or Mi TV. A set of buttons will appear on your smartphone screen, and the system will prompt you to do a test. You will need to press a virtual button on your phone screen and confirm whether the TV is responding to the signal. If there is no reaction, the app will suggest trying another code from the database.

The advantage of IR control is its versatility: it works even if the TV is getting stuck and does not respond to network requests, and also allows you to control the volume and turn on of the device. However, there is a limitation: the phone must be directed towards the receiver of the signal, since IR rays do not bend obstacles, unlike Bluetooth or Wi-Fi radio waves.

If your smartphone doesn’t have an IR port but a Xiaomi TV, don’t despair. There are alternative methods that often prove even more functional, providing text input and media management capabilities.

Configure management via Wi-Fi and Google Home

For TVs running on Android TV or PatchWall, the great solution is to use the Google Home ecosystem.The Google Home app (formerly Google Cast) is pre-installed on most Android smartphones and allows you to control the media player, run apps and adjust volume.

Open the Google Home app on your smartphone. If your devices are on the same network, you'll see your Xiaomi TV card on the list of available devices. Click on it, then select the "Open remote" option. The interface will offer a standard set of buttons: navigation, selection, return and audio management. This method is ideal for quickly launching content from YouTube or Netflix directly from your phone.

Importantly, for this method to work, the TV must be on and active (not in deep sleep) to maintain a connection to Google servers. If the TV is turned off, you can only wake it up via Google Home if the TV settings have Quick Start or a similar quick start option activated.

Specialized applications: Android TV Remote Control

Google’s official Android TV Remote Control app provides the deepest level of integration with Xiaomi’s smart TVs. Unlike a simple button emulator, it turns a smartphone screen into a full touchpad and keyboard.

Once you install the app and start the search, it will find your TV, and the TV screen will have a request to pair with the TV. PIN-After a successful couple, you get access to unique features that are not available in other remotes, for example, you can use voice input Google Assistant directly from the phone's microphone, which greatly speeds up the search for movies or queries in the browser.

One of the key features is the touchpad mode, where you can swipe across your phone screen while you move your cursor on your TV, which is much more convenient than repeatedly pressing navigation buttons when you flip through long lists in online cinemas, and it also supports the transfer of images from your phone to your TV screen in one click.

⚠️ Note: When first connecting via Android TV Remote Control Make sure the TV is debugging enabled USB (optionally, for advanced functions) or simply allow access in the system window that appears, otherwise the pairing will be interrupted.

If a standard application is unstable or the interface seems overloaded, it’s worth looking for alternatives from third-party developers who often offer more flexible skin and button layout settings.

Alternative applications and third-party solutions

Google Play offers dozens of alternative solutions, such as TV Remote Control, Universal TV Remote or Peel Smart Remote.These apps often have a more modern design and additional features, such as creating macros (one button triggers a chain of actions) or widgets on the desktop.

Some apps allow you to stream your smartphone screen to your TV (a Cast or Miracast function) and control playback at the same time, which is especially useful for viewing photos and videos from the phone gallery on a large screen, but it’s worth remembering that free versions of such apps often contain ads that can pop up at the most inopportune moment.

For advanced users with customization skills ADB (Android Debug Bridge, there are applications that allow you to control the TV at the system level, close the suspended processes or install applications directly from the system. APK-files stored on the phone.

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Use the remote app widget on the smartphone’s home screen to run control in one click without opening the app folder.

Solving Frequent Connection Problems

Despite the simplicity of the technology, users often experience a phone that doesn't see the TV, and the most common reason is different subnets. If you have a guest router or a Mesh system, try temporarily connecting both devices to the main SSID without isolation.

A second common problem is antiviruses or firewalls on your smartphone, which can block local connections. Try temporarily disabling network protection in your phone's security settings. Turn on and off Flight Reim on your phone and restart the TV through Settings → About the system → Reboot.

If the IR panel has stopped responding, check to see if the phone is activated with a power saving mode that may limit the operation of background processes or sensors. In some cases, calibrating the IR port through an engineering menu (code ##6484##) helps, but this requires caution.

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90% of connection problems are solved by simply restarting the router, which resets destination errors. IP-local-network addresses.

FAQ: Frequently Asked Questions