Changing a standard melodic call to a favorite song is one of the first actions that the new owner of the Xiaomi smartphone does. Standard MIUI ringtones, although pleasant to the ear, quickly get bored, and the desire to stand out with a unique call sound becomes stronger. Fortunately, the Android operating system in conjunction with the shell of MIUI or HyperOS provides ample opportunities for personalization.
The installation process can seem confusing because of the file system and access rights that change with each update. In older versions of firmware, this was done in a simple way, but modern security measures require certain nuances when working with system folders. In this article, we will discuss in detail all the current ways of replacing sound, from standard methods to the use of specialized utilities.
You'll learn how to properly prepare an audio file, where to put it, and what to do if the system doesn't see your music. We'll look at working with a built-in theme manager, manually copying files, and using third-party apps to create ringtones. Regardless of your device model, whether it's a budget Redmi or a flagship Xiaomi, these methods will help you customize the phone the way you want it to be.
Audio file preparation and support formats
Before you start the technical part of the replacement, you need to make sure that your audio file meets the requirements of the system. Xiaomi smartphones, like most Android devices, natively support popular audio compression formats. The optimal choice will be the MP3 format, as it provides a good balance between sound quality and file size.
However, support isn’t limited to just one format. The system also seamlessly plays M4A, WAV, and OGG. If your song is in a rare format that the phone refuses to play in the call settings, it’s easiest to convert to MP3 using online services or converter apps on your computer.
⚠️ Warning: Avoid using files with bitrates above 320 kbps or very high resolution for system calls.This can cause micro-latency on incoming calls while the processor decodes the heavy file.
An important aspect is the length of the track. Too long songs may not be displayed correctly in the selection list or break off. It is recommended to use passages lasting from 15 to 40 seconds for an incoming call.
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To create a quality ringtone, use cutting applications that allow you to make a smooth fade-out at the end of the track so that the call does not break off abruptly.
Where to store the file before installation? The best way to do this is to put the music in the root directory of internal memory or in a specially created Ringtones folder, which will make it easier to find the right track in the system menu, and do not hide the files deep in the archives or application system folders, which the MIUI shell may not have access to.
Installation of ringtones through standard settings
The easiest and most reliable way to do this without additional software is to use the built-in shell functionality, which is ideal if your file is already in your phone’s memory. The algorithm may vary slightly depending on the version of MIUI, but the overall logic remains the same for all Xiaomi devices.
To start, open the main settings menu of your smartphone. Find a section that could be called "Sound and Vibration" or simply "Sound." In some firmware versions, this item is hidden inside the "Sounds and Tactile Impact" menu. By clicking on it, you will be taken to the device's audio notification control center.
Follow the instructions:
- 🎵 Click on “Phone Call” or “Call Melody».
- 📂 In the list that opens, select the All Melodies tab or the plus icon to add your file.
- 📁 The system will prompt you to select a source; specify "Music" or "File Manager».
- ✅ Find your track in the list and click on it to confirm the selection.
Once you select a track, the system will automatically cut it to the right length if it's too long, or apply it completely if the duration is normal. You'll hear a preview of the sound. If everything is right, just go back, the changes will be automatically saved. Now, when the call comes in, the song you've chosen will be played.
☑️ Checking the sound settings
Use of the application "Theme Manager"
The unique feature of Xiaomi smartphones is the powerful Theme Manager app, which allows you not only to change wallpaper and icons, but also to download any audio files from the device’s memory as system sounds, a method that is often more convenient than the standard one, since the application interface is more friendly.
Run the Themes app on your device. At the bottom of the screen, look for the My Account or Profile tab. From the menu that opens, select Melodies, and you'll see a list of standard sounds and a button to add your own.
Click on the Add Melodies button or the Plus icon. The system will ask permission to access the files — you'll be sure to agree. The file manager will open where you want to find the folder with your music. Select the track you want and click "Apply" or "OK."
| Parameter | Standard settings | Thame controller |
|---|---|---|
| Access to files | Limited. | Full access |
| Editing | Basic | Expanded |
| Synchronization | No. | With a Mi Account. |
| Difficulty | Low. | Medium |
The advantage of this method is that Theme Manager often allows you to immediately edit a track: select a specific passage, adjust the volume and smoothness of the transition, which eliminates the need to use third-party audio editors.
Secret function of the Theme Manager
Direct copying to the system folder
For advanced users who want their ringtone to be displayed on a common list of system tunes on par with standard ones, there is a method of direct copying. This requires working with the file system and understanding the structure of Android directories.
You will need any file manager with system folder permissions (such as MT Manager, RS File Manager, or built-in Advanced Explorer), and the method is to move the audio file to a special directory that the system scans when the list of available calls is loaded.
The path to the folder usually looks like this:
/storage/emulated/0/MIUI/sound/Or, depending on the version of Android:
/storage/emulated/0/Android/media/com.miui.personalassistant/files/ringtones/Copy your.mp3 file into one of these folders. If the sound or ringtones folder doesn't exist, create it manually. Once you copy it, reboot your smartphone. When you turn it on, the system scans new files and adds them to the general list.
⚠️ Note: When working with system folders on newer versions of Android (11, 12, 13, 14), access may be blocked. USB-debugging or special permissions "All files" in the settings of the guide application.
The good thing about this is that the file becomes part of the system, and even if you reset the application settings or clear the theme manager's cache, your ringtone stays in place and doesn't get lost, which is the most stable option for those who like order.
Set up calls for specific contacts
The phone's personalization reaches the highest level where you can know who's calling without looking at the screen, but only by the tune. Xiaomi lets you assign unique ringtones to each contact in the phone book or for entire groups.
To do this, open the Contacts or Phone app. Find the right subscriber in the list and go to their card. Click on the "More" button (three dots) or immediately find "Set a ringtone." Select a tune from the list or add yours as described in the previous sections.
An alternative way through settings:
- 📞 Open “Contacts” and select a person.
- ⚙️ Click on “Change” (pencil) or “More».
- 🔊 Find the Melody field and select the track.
- 💾 Save the changes.
You can also create contact groups (e.g., Family, Work, Friends) and assign sounds to the entire group at once, which is convenient to understand the priority of the call: if the disturbing melody is playing, they call from work, if the cheerful one is friends.
The solution: why not put the melody
Sometimes users are faced with a situation where everything seems to be done correctly, but the song on the call does not stand up or play back, most often the problem lies in the access rights or file format, and we will discuss the main reasons and ways to fix them.
The first and most common reason is that the Themes or Settings app doesn't have permission to access storage. Modern versions of Android require you to manually authorize all files to be read. Go to Settings → Apps → All Apps → Topics → Access Rights and make sure that files are allowed.
The second reason is format or bitrate incompatibility, and if a file is corrupted or encoded in a non-standard codec, the system will ignore it when scanning, and try converting the track to a standard MP3 with a bitrate of 128 or 192 kbps.
⚠️ Note: Files downloaded via messaging apps (WhatsApp, Telegram) may have time paths or access restrictions.Be sure to copy them to the main folder Music or Downloads through the file manager before installing them.
It’s also worth checking whether Do Not Disturb or Silent Mode is enabled for certain contacts, in which case the phone will vibrate but not play back sound, which can be mistaken for a malfunction in the ringtone setting.
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90% of problems with the installation of ringtone are solved by checking the access rights of the application "Themes" to files or converting the track to a standard MP3.