The situation where the standard melodic wake-up signal turns into an intrusive and annoying factor is familiar to many owners of Xiaomi, Redmi and Poco smartphones. Often users face the need to completely remove the alarm clock sound, leaving only vibration, or replace the standard, loud ringtone with silence for discrete awakening. In the shells of MIUI and the new HyperOS, the notification and system sound management system has its own specifics that are different from pure Android.
There are several effective ways to do this, from simply choosing a "quiet" track in your application settings to more deeply manipulating system files if standard methods don't work. It's important to understand that total lack of sound can be critical if you rely on audio alone, so you should consider alternative ways to wake up, such as increased vibration, and in this article we'll look at all the options available, from simple settings to advanced methods.
Before we start taking any drastic measures, we need to assess the current state of the audio settings in your device. Sometimes the problem isn't the lack of the right option, but especially the Do Not Disturb profile or the conflict of third-party applications. Let's look at how to properly adjust the behavior of the alarm clock so that it wakes up exactly the way you want it to, without creating unnecessary noise for others.
Standard Volume and Alarm Profile settings
The first and most obvious step is to check the standard volume sliders. In Xiaomi smartphones, the alarm clock volume is adjusted separately from media files and calls. To access these settings, you need to click on any of the volume buttons on the side of the case, and then click on the three-point icon or gear that appears on the screen.
You'll see a few sliders in the menu that opens, and we're interested in the one that's marked with the bell icon. If you want the alarm to only work in vibration mode, you have to lower that slider to the bare minimum. However, in some versions of the firmware, when the volume is completely turned down, the system can still play a short bell, and then you should pay attention to choosing the melody itself.
To fine-tune it, go to the Watch (or Alarm) app, select the alarm clock you want, and click Melody. You can choose No or No if you have an option in your shell version. If the system requires an audio file, you can choose the quietest and shortest standard sound, before reducing the overall volume of the alarm clocks in the system.
⚠️ Warning: When setting the minimum volume of the alarm clock, make sure that the "Loud up" option is not activated in the sound settings, which can automatically raise the signal level some time after the start of the call.
Use of the "Do Not Disturb" mode for silence
The Do Not Disturb mode in the MIUI and HyperOS shells has flexible settings that allow you to exclude certain types of notifications, but skip alarms. However, there is a caveat: if you set this mode incorrectly, it can drown out the alarm clock sound or, conversely, prevent it from sounding if you use it to create complete silence.
To use this mode to control sound, go to Settings → Sound and Vibration → Don’t Disturb. Here you can set a schedule so that the mode is turned on automatically at a certain time. In the exception section, it is important to check the “Alarm clocks” item. If you want the alarm to go off, but without sound (vibration only), this method may not work directly, since the “Do Not Disturb” mode usually blocks the sound, but does not change the playback file itself.
However, the combination of Do Not Disturb and quiet melody is the best for those who want to minimize noise. You can create automation that switches the phone to silent at night, leaving only the tactile recoil active, which is especially true for owners of devices where the vibrating motor is high power.
- 🔇 Do Not Disturb blocks incoming calls and notifications, but alarm settings need to be checked separately.
- 📉 Automatic switching on schedule helps not to forget to activate silence before bedtime.
- 🔔 Exceptions to the mode allow you to skip repeated calls or alarms if it is critical.
💡
Use the scenarios in the “Security” app or third-party automatizers to enable the “Do Not Disturb” mode to turn on automatically when setting your phone to charge at night.
Selecting and installing a quiet melody through the file manager
If standard settings don't allow you to completely turn off the sound or choose an "empty" track, you can go the tricky way of creating or downloading an audio file that represents silence. Such a file will weigh at least bytes, but the system will assume that it reproduces sound to meet the requirements of the Watch application.
To do this, you'll need to download a file with the.mp3 or.ogg extension, which contains a few seconds of absolute silence. After downloading the file to your smartphone's memory, go to the alarm settings, select Melody, and find the downloaded file in the list of local tracks, this is guaranteed to remove any sound signal, replacing it with "air".
You can also use standard short system sounds that last less than a second. They are often less annoying than extended tunes. In a MIUI file manager or a third-party conductor (for example, FX File Explorer or Files by Google), you can copy the desired file to the MIUI/sound/alarm folder to show it in the list of standard system tunes.
☑️ Setting a quiet tune
Vibration setting as an alternative to sound
When it comes to how to remove the sound of the alarm clock on the shaomi, most often it means switching to tactile alert. Modern Xiaomi smartphones are equipped with high-quality vibrators that can wake up even a person who is asleep, without creating noise for others.
Find the item "Vibration" or "Repeat." You can choose one of the preset patterns or create your own. The unique ability of the MIUI shells allows you to record the rhythm of the vibration by tapping on the screen, which makes the awakening more personal. Make sure that the vibration slider is activated even if the sound is turned off.
It is worth noting that the vibration intensity can depend on the battery level and energy saving settings. If the phone is in Ultra-energy saving mode, the vibration of the alarm clock can be weakened or turned off by the system to save life, so check this setting separately.
| Parameter | Description | Recommendation |
|---|---|---|
| Type of vibration | Standard or (their) | Select a long intermittent signal |
| Loudness | Level of tactile impact | Maximum level |
| Increase | Increased vibrational force | Include for guaranteed awakening |
| Duration | Engine time | At least 30 seconds |
Why can't the vibration work?
Advanced method: working with system sound files
For users who want to ensure that the alarm clock is removed at the system level and not depend on the settings of the application, there is a method of replacing the system sound file. This method requires access to the file system and, in some cases, the presence of Root rights, although on new versions of Android and HyperOS access to the system partition is closed by default.
The method is to find the file responsible for the standard sound of the alarm (often called alarm.ogg or alarm). Default_Alarm.ogg directory /system/media/audio/alarms/). If you replace this file with a silence file (empty audio file) with the same name and access rights, any alarm clock that uses the default system sound will become silent.
Without Root rights, this is a difficult method, because the system partition is read-only, but you can try to find similar files in user memory if the firmware allows them to be prioritized. Be careful: modifying system files can lead to unstable operation of the sound subsystem.
⚠️ Note: Modification of system files in the folder /system/ If you don't back up, you can lose your warranty and your phone will fail.
💡
Replacing the alarm system file is a radical method that makes all standard alarm clocks quiet, but requires high qualifications and often Root rights.
Using third-party applications for sound management
If Xiaomi’s built-in tools don’t meet your needs, the market offers a variety of alternative apps that can fully control the device’s audio profile. Apps like Alarmy, Sleep as Android, or Timely have their own audio playback engines, ignoring the system’s alarm clock volume settings in some scenarios.
These applications often have a Quiet Alarm feature, or the ability to set up a very smooth volume increase (Smart Rise), starting with a barely audible squeak. This allows you to remove the sharp sound that scares in the morning. They can also use the microphone to determine if you get out of bed before turning on full volume.
When setting a third-party alarm on MIUI, it is critical to set up autostart and permissions. The system aggressively unloads background processes, so go to Settings → Apps → (your alarm clock) → Autostart and allow operation in the background, as well as remove battery restrictions.
- 📱 Third-party alarms can bypass system volume limits.
- 🔋 It requires careful adjustment of the battery permissions so that the alarm clock is not “killed” by the system.
- 🎵 The ability to use your own sound profiles and gradually increase.