The alarm clock on Xiaomi's smartphone is not just a wake-up tool, it's a real helper that can either gently wake you up with a pleasant tune or bring you out of sleep with a sharp signal. But the standard alarm clock sounds are boring sooner or later, and sometimes even annoying. Fortunately, the manufacturer has provided several ways to change them, from choosing from built-in tunes to downloading their own audio files.
In this article, we will analyze all the current methods of changing the sound of the alarm clock on Xiaomi, Redmi and other devices. POCO (including models 2023โ2026 years MIUI 14/15 You will learn how to set a melody from a gallery, use third-party apps, and solve typical problems, for example, when the alarm goes off without sound or the selected song does not play. MIUI, which allow you to circumvent the limitations of the system.
Whether you want to play your favorite song, record natural sounds, or just change a boring signal, our instructions will help you do this quickly and without errors. And if you encounter a bug after updating your firmware, at the end of this article you will find solutions to the most common problems.
Method 1: Selecting a standard tune from the list MIUI
The easiest and most obvious method is to use built-in alarm sounds. Xiaomi offers about 20-30 tunes (depending on the model and firmware version), which include both classic signals and quieter options, which does not require additional applications or download files, so it is suitable even for beginners.
To change the tune:
- Open the Clock app (icon with dial).
- Go to the Alarming Signal tab (bell icon in the bottom menu).
- Click on an existing alarm clock or create a new one (+ in the lower right corner).
- Stick on the line of the alarm clock (or Melody in older versions) MIUI).
- In the list that opens, select your favorite tune. To pre-listen, click on the triangle to the right of the name.
- Confirm the choice with the OK or Ready button.
Please note: in MIUI 14+ HyperOS and the list of tunes divided into categories:
- ๐ Signals โ short and loud sounds (e.g. Alarm 1, Alarm by default).
- ๐ฟ Nature โ Recording of rain, birds singing, the noise of the sea.
- ๐ต Music โ longer and more melodic options (not available on all models).
Important nuance: on some devices (for example, Redmi Note 12 or POCO X5) After choosing a tune, the alarm clock can be triggered with a delay of 1-2 seconds. MIUI. To avoid delays, check the alarm clock in advance!
Method 2: Install your music or sound from files
If you don't like the built-in tunes, you can use any audio file from your phone's memory.
- ๐ถ MP3-song from your media library;
- ๐ค Voice recording (for example, a greeting from a loved one);
- ๐ Recording of natural sounds (downloaded from the Internet);
- ๐ฎ Sound effect from a game or movie.
Instructions for installing custom melody:
- Place the audio file in the phoneโs memory (internal or on the phone) SD-Maps supported:.mp3,.wav,.ogg,.m4a.
- Open the clock. โ Select the alarm clock you want (or create a new one).
- Press the alarm clock. โ Add (or select from files in older versions).
- In the window that appears, select the source: ๐ Local files โ to select from the phoneโs memory; ๐ต Music โ if the file is in the player; โ๏ธ Cloud โ to download from Mi Cloud or Google Drive (requires an internet connection).
Find your file in the list and click on it. The system will suggest cropping the track (the default is the first 30 seconds).
Confirm the choice and save the alarm settings.
File in supported format (MP3, WAV, OGG)
Duration not more than 5 minutes (optimally - 30-60 seconds)
Volume normalized (not too quiet sound)
The file is placed in a folder with a simple path (for example, /Music/Alarms)
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Limitations and advice:
- ๐ MIUI Automatically cuts the track to 30 seconds (some models up to 1 minute).To hear the full version, use third-party apps (see Method 3).
- ๐ฑ On HyperOS devices (e.g. Xiaomi) 14) When you select a file, you may have a file not supported error, in which case, move the audio to the folder. /MIUI/ringtones/ manually (through file manager).
- ๐ To make the alarm work even in power saving mode, add the Watch app to the exception list: Settings โ Battery โ Optimizing the battery โ All applications โ The clock โ No restrictions.
Why is the alarm clock cutting off my song?
Method 3: Using third-party alarm clock apps
If you don't like Xiaomi's standard features, you can install an alternative alarm app, which offers:
- ๐ต Playing full-length songs without cropping;
- ๐ Smooth volume increase (to wake up without stress);
- ๐ง Smart alarm clocks by sleep phases (using accelerometer);
- ๐ Integration with services (Spotify, YouTube Music, Yandex Music).
Top.-3 applications:
| Annex | Features | Cons | Reference |
|---|---|---|---|
| Sleep as Android | Sleep phase analysis; Spotify and Google Music support; Capcha to shut down (to keep you awake). | Paid version (150-300) โฝ) | Google Play |
| Alarmy | Disconnection tasks (scanning) QR, Shake your phone; Support for video alarms; Backup alarm in case of a crash. | Advertising in the free version | Google Play |
| Timely | Cloud synchronization; Smooth awakening with increasing volume; Minimalist design. | Not updated from 2020 | Google Play |
To set a third-party alarm:
- Download the app from Google Play (links in the table above).
- At the first start, grant permission to access the: ๐ฑ Storage (for downloading tunes); ๐ Notifications (to allow the alarm to go off over other sounds); ๐ Ignoring battery optimization (otherwise, the alarm clock may not work).
Set the alarm in the application interface (select time, melody, additional options).
MIUI
1. "Exact Schedule" resolution in Android settings (Settings) โ Annexes โ Permit management โ Exact schedule).
2. no application in the battery optimization list (Settings) โ Battery โ Optimizing the battery).
3. whether the sound in the Do Not Disturb profile is enabled (if it is active at night).
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Method 4: Change the melody through the file manager (for experienced ones)
This method is suitable for users who want to completely replace standard alarm sounds with their files without restrictions on duration, it requires access to system folders and does not work on all models (especially with HyperOS).
Instructions:
- Connect your phone to your PC or use a file manager with root rights (such as Solid Explorer or Solid Explorer). FX File Explorer).
- Go to the file: /system/media/audio/alarms/ If not, check out alternative ways: /product/media/audio/alarms/ or /vendor/media/audio/alarms/
- Copy your audio file into this folder. The file name should be in Latin, without spaces (for example, the file name should be in the file file file file file file, morning.mp3).
- Set file access rights: 644 (owner - read/write, group and others - read only).
- Reboot your phone. After that, your sound will appear on the list of standard tunes.
๐ก
This method only works on devices with unlocked bootloader or root rights. On smartphones with HyperOS (for example, Xiaomi). 13T or Redmi K60) System folders are protected and file replacements without root are not possible.
Warnings:
โ ๏ธ Attention! Incorrectly changing system files can cause malfunctions in the phone.Before experimenting, back up the data through Settings โ Additionally. โ Backup and reset.
โ ๏ธ Attention, some models (POCO F5, Xiaomi 12) after updating the firmware user files in the system folders are reset. To avoid losing the melody, save it backup to the system folders. SD-map.
Problem Solving: The alarm clock doesn't play the tune you choose
Sometimes, when the sound changes, the alarm goes off, but it plays back the standard signal, or it doesn't even go around, and let's look at the typical causes and ways to fix them.
Problem 1: The alarm clock vibrates, but there is no sound
- ๐ Check if the "Do Not Disturb" mode is enabled (Settings) โ Sound. โ Do not disturb. Add an alarm to the exceptions.
- ๐ถ Make sure the alarm clock is not at zero, it's set separately from the total volume: press the volume button. โ three-point โ Loudness of alarm clock.
- ๐ If the phone is under 15%, MIUI It can automatically turn off the alarm clock.
Problem 2: The selected song is not played (reset to standard)
- ๐ต Check the file format. MIUI Does not support.flac,.aac (only) MP3, WAV, OGG).
- ๐ If the file is on SD-Xiaomi sometimes blocks access to external media for alarm clocks.
- ๐ Restart the phone. Sometimes the changes only apply after the reboot.
Problem 3: The alarm clock is delayed
- ๐ Turn off battery optimization for the Watch app (see instruction in Method 2).
- ๐ต Check if the plane mode is on at night (some users activate it to save charge).
- โก If your phone is heavily loaded (e.g., an app update is underway), your alarm may be delayed.
What if the alarm clock doesnโt work at all?
Features on different models Xiaomi
Firmware MIUI HyperOS may vary depending on the phone model. Below are key nuances for popular devices.
| Model | Characteristics of the alarm clock | How to change the tune |
|---|---|---|
| Xiaomi 13/14, Redmi K60 | HyperOS instead of HyperOS MIUI; No folder. /system/media/audio/; Limitation on the length of a melody โ 20 seconds. | Only through the standard menu or third-party apps. |
| POCO F5/X5 | Support MIUI 14; The ability to select music from Spotify (in some regions). | Through the Clock โ The sound of the alarm clock โ Spotify (if available). |
| Redmi Note 12 | File trimming bug for more than 1 minute; playback problems.m4a. | Convert files to MP3 before loading. |
| Xiaomi Mi 11 and older | Support for system melodies replacement; Availability of folder /system/media/audio/alarms/. | You can replace files through root or ADB. |
If your model is not in the table, focus on the firmware version:
- ๐ฑ MIUI 12โ14: Supports the replacement of tunes through the file manager (with root).
- ๐ HyperOS: Standard methods or third-party applications only.
Bonus: How to make an alarm clock as effective as possible
A properly set alarm clock helps you wake up easier and avoid being late. Here are some life hacks for Xiaomi owners:
- ๐ Use the Smart Alarm (available in Sleep as Android): It will wake you up in REM sleep, when waking up is the easiest.
- ๐ Smooth increase in volume: in the settings of the alarm clock (Clock) โ Alarm clock โ Additionally, turn on the option to Gradually amplify sound (if any).
- ๐ Duplicate the alarm clock: Set two alarm clocks at 5 minutes intervals in case the first one doesn't work.
- ๐ก Light display: On models with Always-on Display (such as Xiaomi 13 Pro) turn on the lock screen at night: Settings โ Screen. โ Always-on Display โ Schedule.
- โ Automatic coffee maker: If you have a Xiaomi smart socket, link it to the alarm clock via Mi Home (automation settings required).
Prevention of alarm clock failures:
โ ๏ธ If you are using the Deep Optimization function in MIUI (Settings โ Battery โ Deep optimization, alarm clock may not work. Add the Watch app to exceptions or disable this option completely.