How to put sound on Xiaomi charging: setting up and troubleshooting

Xiaomi, Redmi and Poco smartphone owners often face a situation where power cable connection is completely silent, which can be both a convenient feature that allows you to avoid being distracted by vibration or melody at night, and a serious problem if you rely on auditory alert. In the MIUI ecosystem and the new HyperOS, audio profile management has its own features that are not always obvious at first glance.

By default, in many modern versions of the shell, the sound of the charger connection can be turned off by developers for minimalism or replaced with a quiet vibration. However, if you want, you can easily return the loud alert or replace the standard signal with your own melody. Deep system setting allows you to flexibly control the behavior of the smartphone when you start charging.

In this article, we will look at all the available ways to activate sound, look at the standard system tools and methods that require more in-depth intervention in settings, you will learn why your phone is silent and how to fix this situation without installing third-party applications.

Standard settings for sound notifications

The first place to look for missing sound is the basic settings of the system. In the latest versions of the MIUI 14 shell and HyperOS, the logic of the sound distribution has been slightly changed. Often users search for a separate slider, "Charging Sound", which may not exist explicitly, because it is tied to system events.

To check your current status, go to the Settings menu and select the Sound and Vibration section. This is the main volume control of the system. Make sure that the Media slider or System Sounds (if such a separate item is available in your version) is not set to zero. It is the volume level of the media channel that often depends on the volume of the sounds of system events, which includes power connection.

⚠️ Note: Some regions and firmware versions of Xiaomi have activated “Silent Charging” mode or a similar power saving feature that blocks unnecessary sounds while connecting the cable by default.

It's also worth checking the Notification Sounds section inside the sound menu. Sometimes the charging connection sound is classified by the system as a regular system notification. If you have a "silent" profile or have an empty melody chosen for system events, the phone will be silent even at full volume.

Setting up through the "Sounds and Vibrations" menu

More detailed tuning is possible through an extended audio menu, where you can not only turn on the sound, but also choose a specific melody that will be played, and this is especially true for users who want to unify their experience with the gadget.

Open Settings → Sound and Vibration → Additional settings (or just scroll down to the sound list).Look for System Sounds or Interface Sounds. This list may list various actions: locking the screen, pressing the keyboard and, in some cases, connecting the charger.

• 🔊 Click on Charging or similar to open the list of available tunes.
• 🎵 Select the standard track from the list or press the button "+" file-up.
• ⚙️ Check if the switch is in the No or No position next to the connection event.

If you want to use your own audio file, pre-place it in the Ringtones or MIUI/sound folder in the device's internal memory. Xiaomi automatically scans these directories when you open the tune selection menu. Using custom sounds, you can instantly distinguish the charging sound from the incoming call.

💡

Use short audio files (up to 3-5 seconds) to notify you of your charge. Long tunes can be interrupted by other system processes or annoying when you reconnect the cable frequently.

Theme use and personalization

MIUI is famous for its customization capabilities through the Themes app. Often, standard charging sounds can be replaced or supplemented with sound packs that are part of third-party themes, an easy way to change the acoustic profile of a device without deep tuning.

Go to the Themes app and search for "Sound" or "Sound." There are themes that change the audio experience of the system. When you install this theme, note the description: some packages include special sounds for power events, unlocks and notifications.

However, be careful. Third-party themes may conflict with system files, especially after an Android update. If the theme is completely lost after installing, try resetting the theme to the standard ("Classic" or "Default") and checking the settings again.

Specificity of the modes "Do not disturb" and "Sleep"

A common reason for the lack of sound when connecting a charge is active notification restriction modes. If you use Do Not Disturb (DND) or automatic Sleep mode, the system can block all audible signals except for alarms and emergency calls.

Check your schedule settings. Go to Settings → Sound and vibration → Don’t disturb. Make sure that there are no exceptions to the system sounds. In some scenarios, when the phone determines that you are asleep (by time or light), it automatically goes into silent mode, ignoring the cable connection.

⚠️ Attention: In-pocket mode or proximity sensor can also affect sound playback. If the phone is lying down screen or in a magnet case, the sound can be silenced software.

Also worth mentioning is the Lower Volume in Your Pocket feature, which is primarily about calls, but in some firmware versions it also affects media sounds, and turn this option off in the Sound and Vibration section if you suspect it is blocking the charging signal.

Third-party applications for charging management

If regular means to achieve the desired result fails, come to the rescue specialized applications from Google Play. There are many utilities such as "Battery Sound Notification", "MacroDroid" or "Tasker", which allow you to assign sound to the event "Power Connected".

The way these applications work is simple: they constantly monitor the status of the battery in the background, and once a power surge is recorded indicating that the cable is connected, the application forcibly triggers the selected audio file, which bypasses the system limitations of MIUI.

• 📲 Download the battery or automation app manager.
• 🔋 Give the necessary permissions to access the battery status and microphone/files.
• 🎼 Select a file mp3 or wav, which will be reproduced.

The main disadvantage of this approach is the increased battery consumption in the background and the presence of advertising in free versions of programs. In addition, aggressive battery optimization in Xiaomi can kill the process of such an application, and the sound will not lose. To avoid this, you need to fix the application in memory and allow auto-start.

Diagnostics and troubleshooting

In situations where the sound does not appear under any settings, it can be a software failure or hardware problem. the speaker of the smartphone may be correct (you hear music and calls), but a specific channel of system notifications can be damaged.

Try resetting your audio settings. Go to Settings → Advanced Settings → Reset and Reset → Reset your Wi-Fi, mobile internet and Bluetooth settings. Sometimes this action restarts the system's audio services. A more radical but effective method is a full factory reset, but it requires pre-backup of the data.

Also check the physical state of the charging connector. If the contact is poor, the phone can permanently reconnect in a split second, in which case the system simply does not have time to initiate sound playback. Cleaning the connector from dust and pile often solves the problem of silent charging.

⚠️ Note: If the sound is only lost when using a certain cable or power supply, the problem may be an unstable voltage that causes malfunctions in the smartphone’s power controller.

💡

If none of the software methods helped, and the sound of calls and media works properly, there is a likely error in a specific system sound file that requires reflashing the device or contacting the service.

Frequently Asked Questions (FAQ)