How to turn on the light indicator on Xiaomi: the complete guide

Modern Xiaomi smartphones come with a variety of features designed to improve the user experience, one of which is light display. Many device owners who are switching from other brands or updating the gadget often wonder how to make this small but important element work. LED indicator, or LED, can signal missed calls, the arrival of messages, low battery power or charging process, which is especially convenient in the dark or when the phone is lying down.

Unfortunately, in the latest versions of the MIUI shell and the new HyperOS, developers often hide this feature or remove it from the standard settings menu, relying on Always On Display. However, for most models, even the budget Redmi and POCO series, the ability to activate blinking still exists if you know where to look for the right switches or what additional tools to use.

In this article, we will take a closer look at all the ways to activate a light indicator, from standard system settings to the use of specialized applications. We will also look at the possible reasons why the indicator may not light up even after the appropriate options are turned on, and offer effective solutions to fix these problems.

Standard settings of the light indicator in MIUI

The first place to go to a user who wants to activate LED-The display is the system settings menu, depending on the version of the Android operating system and the shell. MIUI, The path to the desired point may vary slightly, but the logic remains the same. Usually, the necessary switches are in the section responsible for additional functions of the device.

To start, you need to open the main settings menu and find a section that can be called “Additional Settings” or “Extended Settings.” This is where features that are not directly connected to the network or screen but affect the behavior of the system are often hidden. In some firmware, this section can be renamed or moved to the “Special Features” subsection.

Inside this menu, you should look for the line "Light display" or "Light indicator." If you see this item, you're lucky: the system supports the native operation of the LED, and clicking on it, you will be taken to the menu, where you can customize the behavior of the indicator for various events in detail.

• 📱 Notifications: allows you to turn on blinking when new messages from messengers and social networks arrive.
• 🔋 Charging: activates the burning or flashing of the indicator during the connection of the charger.
• 🔕 Silent mode: reports on “Do Not Disturb” or complete silence.
• 📞 Missed Calls: A separate switch to signal calls you haven't answered.

It's worth noting that on some models, like the Redmi Note series of recent years, this item may be completely missing even if the LED is physically installed in the device. This is a software limitation that bypasses other methods, which we'll discuss below. If you haven't found the right switch, don't be too upset - the system can still control the indicator through other channels.

Setup via the Security and Sound & Vibration app

If you don't find the right options in the basic settings, the next step is to check out specialized system utilities. In the Xiaomi ecosystem, many functions are handled by the Security app, which combines antivirus, memory cleanup and advanced system settings, and this is where the switches that developers often forget are hiding.

Open the Safety app and look for the Battery or Performance section. Some versions of the charging indicator firmware have the charging indicator settings here, as they are directly related to battery status. You may need to click on the gear in the top right corner of the screen to see the hidden options.

Also worth a look at is the Sound and Vibration section. While this may seem counterintuitive, some Xiaomi and POCO models group all kinds of notifications, including light notifications, in this menu.

It is important to understand that if these sections also do not have the necessary switches, then most likely your version of MIUI software blocks access to control of the LED, in which case it will not work with standard methods to turn it on, and you will have to resort to third-party solutions or deep system settings.

⚠️ Note: If you upgraded your firmware and your settings are gone, it may be due to a change in company policy.Do not try to roll back on older versions of software for the sake of one feature, as this may lead to loss of warranty and data security.

Use of third-party applications to manage LEDs

When the built-in tools are useless, third-party apps available on the Google Play store come to the rescue, taking control of the LED, intercepting system notifications and making the indicator flash the desired color. One of the most popular and time-tested solutions is the Light Manager app or its counterparts.

The way these apps work is simple: they require permission to access notifications and the system, and then you can flexibly adjust what color and how often the LED should flash for each particular application, for example, for Telegram you can set blue, and for SMS you can set green.

Installing such software is the most effective way to bring functionality back to modern Xiaomi models where native support is removed, but be careful when choosing an application: read reviews and check permissions to avoid installing malicious code.

• 🎨 Flexibility of settings: the ability to choose any color from the palette RGB for every event.
• ⏱ Blinking modes: setting the duration of burning and pauses between flashes.
• 📱 Compatibility: Works even on devices without built-in support LED menu.
• 🔋 Savings: Some applications can shut down at a certain level of charge.

Once you install the app, you need the right permissions. Android can tell you that the app will access notifications, which is normal and necessary for it to work. Without that permission, the program will not be able to "know" that you have received a message, and therefore will not turn on the indicator.

Setting the color scheme and the frequency of blinking

Once you activate the light indication in any of the available ways, you can fine-tune its behavior. Xiaomi's standard settings often offer only a basic choice: on or off. Third-party applications and some modified firmware allow you to go further.

Color scheme is not just a matter of aesthetics: different colors help to instantly identify the type of notification without unlocking the phone. For example, red is traditionally associated with low battery power or critical system messages, whereas green or blue usually means incoming messages or successful synchronization.

Blinking is also important: Blinking too often can quickly drain the battery and irritate at night, while rare flashes can be simply overlooked, and the optimal mode is one in which the indicator flashes several times when a new notification is received and then goes out or goes into a rare reminder mode.

By experimenting with these parameters, you can create a unique alert system that will be perfectly suited to your smartphone use style, the main thing is not to overdo the number of active events, so that the phone does not turn into a New Year's lightland.

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Use different colors for different messengers, if the application manager allows it, it will help you to understand who wrote just by looking at the phone on the table.

Problems with the indicator after system update

A common situation is that the light indicator disappears immediately after the operating system update, users receive a notification about the new version of MIUI, install it, and suddenly the diode stops flashing when charging or notifying, this is due to the fact that new versions of firmware may contain bugs or modified configurations that conflict with current settings.

The first thing to do in this situation is to check if the default settings are wrong. Sometimes the update just resets user preferences to factory ones, where the function can be disabled. Go through all the points described at the beginning of the article and make sure that the switches are in the "On" position.

If the settings are correct but the indicator is not working, the problem may be the cache of the system services, in which case cleaning the Settings or Security app cache can help. Go to Settings → Apps → All apps, find the desired application and select Clear Cache.

⚠️ Warning: Don't confuse "Clear Cache" with "Clean Data." The second action will reset all your system settings to factory settings, which will require reconfiguring your phone.

In rare cases, the problem can be hardware if the update has somehow affected the power controller, but most often it is a software conflict.If nothing helps, waiting for the next security patch or a temporary rollback to the previous firmware version (if possible) can be the only way out.

Absence of indicator: software emulation

There is a category of Xiaomi devices that don't have a LED light, and manufacturers are increasingly abandoning this element in favor of cheaper or smaller solutions, relying on the screen, but even then, you can achieve a visual effect similar to LED.

This uses the Notification Indication feature through the screen, which can briefly light up a certain color or show a colored edge when a notification arrives, and it's not exactly the same as an LED, because it consumes more energy, but it visually performs the same function.

You can turn this on through Settings → The screen is always on and lock the screen. You need to find the "Indication at notifications" item and activate it, you can choose the style of glow and even color for different applications.

• 💡 Edge Lighting: highlighting the edges of the screen at notifications.
• 🌈 Color notifications: the screen flashes the color corresponding to the app.
• ⏳ Time Out: Adjusting the duration of the screen glow.
• 🌙 Night mode: limiting the operation of lighting at night.

This approach allows owners of budget models that are not LED-While not a perfect replacement (the screen is brighter and more visible in total darkness), in most cases it is a great compromise.

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If your Xiaomi doesn’t have a physical LED, use the Notification Indication feature through the screen – this is the best alternative built into the system.

Frequently Asked Questions (FAQ)