Indication of missed calls on Xiaomi: how to turn on LED, sound and vibration

Missed calls to Xiaomi can go unnoticed if you don’t set up the alert system correctly, especially for users who often turn off the sound or use silent mode. In this article, we will analyze all the ways to configure the indicator of missed calls - from the classic LED indicator to vibration and pop-up notifications, including nuances for different versions. MIUI (12, 13, 14) and models (Redmi, Poco, Black Shark).

It’s important to understand that the manufacturer is gradually abandoning hardware LEDs in new models (for example, Xiaomi 13 or Redmi Note 12 no longer have them), replacing them with software solutions, but even on such devices you can configure alternative ways of alerting – this will also be discussed. If your smartphone doesn’t blink when you miss a call or doesn’t vibrate, it’s likely that the problem lies in the settings. MIUI or energy conservation restrictions.

We'll look at this.

• 🔹 How to turn on the LED indicator (if it is in the model)
• 🔹 Set up vibration and sound for missed calls
• 🔹 Software Alternatives for Devices Without LEDs
• 🔹 Solving problems if the indication does not work

1. Check for LED indicator in your Xiaomi model

Before you set up the display, make sure your Xiaomi smartphone is equipped with a hardware LED. In the latest models (starting with Xiaomi). 12 series and Redmi Note 11/12) The manufacturer often eliminates this element, replacing it with Always-on Display (AOD) or programmatic notices.

How to check:

• 📱 See the specifications of your model on the official Xiaomi website (section "Display" or "Additional").
• 🔦 Try to call the indicator manually: connect the charger - if the light flashes near the front camera, then there is an LED.
• 🛠️ Go to Settings. → The phone. → All the features and look for a mention of the "LED indicator" (LED indicator).

⚠️ Note: On devices without LED (e.g. Xiaomi 12 Lite or Redmi Note 12), trying to turn it on through the settings will lead to an error or simply fail.

2. setting up the LED indicator for missed calls

If your Xiaomi is equipped with an LED, you can turn on its indication for missed calls through standard settings. MIUI. The instructions are relevant for firmware versions MIUI 12–14.

Step-by-step:

1. Open Settings (the gear icon on the main screen).
2. Go to the Always-on display & lock screen section.
3. Select the Notification Light Indicator.
4. Activate the switch Enable the notification indicator.
5. In the list of applications, find the Phone and turn on the option for it.
6. Set the color of the flash (default: red) and frequency (fast/slow).

On some models (for example, Redmi Note 9 or Poco) X3) path may differ:

Settings → Display → Additional → Notification indicator

Make sure the indicator is on in the settings

Call the phone from another number and reset the call.

Check if the LED flashes after locking the screen

If not, restart the device.-->

⚠️ Attention: MIUI 14 In some regional firmware, the Notification light option may be hidden. To return it, change region to India. → Additional settings → Region → India) and reboot the phone.

3. Customize sound and vibration for missed calls

If the LED is missing or you want to duplicate alerts, adjust the beeps and vibrations, which is especially useful for users who often keep their phone silent.

How to set up:

• 🔔 Sound: Open the Settings → Sounds and vibrations. Select Missed Call Notifications. Enable Notification Sound and select the melody.
• 📳 Vibration: In the same section (Sounds and vibrations), go to Vibration. Activate Vibration at notifications. Set intensity for missed calls (weak/medium/strong).

For more flexible settings, use sound profiles:

1. Go to Settings. → Sounds and vibrations → Sound modes.
2. Create a new profile (e.g., “Work”) and set up individual call settings.
3. Set Vibration for missed calls even in silent mode.

LED indicator

Sound signal

Vibration.

A pop-up notification on the screen

I don't use alerts.-->

On devices with MIUI 13/14 It also has a "Reminder of Missed Calls" feature, which repeats the beep at a certain interval until you view the notification:

Settings → Applications → Application Management → Phone → Notifications → Reminder of missed calls

4. Alternative methods of indication for devices without LED

If your Xiaomi is not equipped with a hardware LED (for example, Xiaomi 13 Lite or Redmi Note 12 Pro), use software alternatives:

4.1. Always-on Display (AOD)

AOD It displays missed call notifications right on the locked screen:

1. Go to Settings. → Always display.
2. Turn on Always-on Display.
3. Select the display style (digital clock) + notification icon).
4. Make sure that the phone is in the settings → Notifications allowed to be displayed on a locked screen.

Indicator annexes

Third-party utilities simulate the operation of the LED using the screen.

• 📱 Always On AMOLED — displays notifications on the black screen (saves charge on the screen) AMOLED-display).
• 🔦 LED Blinker Notifications – Blinker Notifications – flashes the screen when missed calls (consumes battery).
• 🛠️ Edge Lighting – highlights the edges of the screen (works on the screen) MIUI root-righted).

⚠️ Attention: LED imitation applications can significantly drain the battery because they are constantly activating the display. Use them only when connecting to a charge or adjust the time limit.

Smart watches or fitness bracelet

If you have a Mi Band, Xiaomi Watch or other wearable device, set up missed call alerts on it:

1. In the Mi Fitness app (or Zepp for watches), go to the Device Profile. → Notifications.
2. Enable Incoming Calls and Missed Calls.
3. Select the type of notification (vibration, sound, screen lighting).

5. Solving problems with the indication of missed calls

If the LED doesn’t blink and notifications don’t come, check the following points:

Problems with the LED

• 🔹 Make sure the indicator is not turned off in the energy saving settings: → Battery and productivity → Energy saving regime → Additionally. → Disable the notification indicator (should be OFF.)
• 🔹 Check if the indicator is blocked by a shell from a third-party manufacturer (for example, Nova Launcher or HyperOS).
• 🔹 Update the firmware: in some versions MIUI There are some bugs with indications (especially in the MIUI 12.5).

Problems with notifications

• 🔔 Check the permissions for the Phone application: Settings → Annexes → Application management → Phone. → Notifications Make sure all switches (Sound, Vibration, Pop-ups) are active.
• 📵 If missed calls don’t show up at all, reset your notification settings: Settings → Notifications → Additionally. → Reset the notification settings

Hardware malfunctions

If the LED stopped working after falling or getting moisture, the contacts could break.

• 🔧 Check the indicator with the test mode: ##4636## → Testing of equipment → LED
• 🛠️ Contact Xiaomi Service Center – LED repair costs 500-1500 ₽ (model-wise).

💡

If the indicator only works when charging, but does not flash when missed calls, try calibrating it: charge the phone to 100%, then discharge to 0% and recharge without interruption.

6. Additional settings for advanced users

If standard options aren’t enough, use hidden features. MIUI third-party.

6.1. Configure through ADB (skilled)

With help. ADB You can force the LED to turn on or change its behavior, for example, to make the indicator flash blue for missed calls:

1. Connect your phone to your PC and enable USB Debugging (Settings → About Phone → MIUI version – press 7 times, then go back to Additional → For Developers).
2. Adb shell settings put global settings notification_light_pulse 1 To change color (e.g. to green): adb shell settings put global notification_light_color 0xFF00FF00

⚠️ Attention: Wrong commands ADB You can disrupt the system. Before experimenting, back up through Settings. → Additionally. → Backup and reset.

6.2 Automation with MacroDroid

MacroDroid allows you to create automatic scripts to indicate missed calls, such as:

• 🔹 Send. SMS Second number with a reminder of the missed call.

Example of macros for flashing a flashlight:

1. Condition: Notice → Missed challenge.
2. Action: The flashlight → Turn it on for 1 second. → Turn off for 1 second (repeat 10 times).

6.3.Using Tasker for flexible settings

Tasker is a powerful tool for automation, and it can be used to:

• 🔹 Set up different LED colors for different contacts.
• 🔹 Turn on loud signal only for important numbers (for example, from the list of "Favorites").
• 🔹 Send a push notification to another gadget (for example, to a tablet).

💡

For most users, standard settings are sufficient MIUI. Apply. ADB Tasker only if you need a unique alert logic that cannot be implemented by regular means.

7. Comparison of indication methods: which one to choose?

Each method of alerting you about missed calls has its pros and cons: Below is a comparison table to help you choose:

For maximum reliability, we recommend combining methods.

• 🔹 Homes: use AOD + vibration.
• 🔹 At work: LED + smartwatch.
• 🔹 In transport: sound signal + flashlight (via MacroDroid).

FAQ: Frequent questions about missing calls