How to set a melody to a call on Xiaomi Mi 9

Modern smartphones like the Xiaomi Mi 9 offer users huge personalization opportunities, turning a standard device into a unique gadget. One of the most popular features remains replacing standard system sound with a favorite composition, which allows you to instantly recognize an incoming call among many other devices. The owner of the 2019 flagship can use both built-in resources of the MIUI shell and third-party file managers to achieve the desired result without root rights.

The process of configuring audio files on Android with a MIUI shell can seem confusing for a beginner due to the specific folder structure and security limitations. However, with an understanding of the logic of the file system and knowing the right paths, you can easily manage audio notifications. In this article, we will discuss all the available methods in detail so that you can enjoy the quality sound of your tracks.

Audio file preparation and format requirements

Before you start installing it, you need to make sure that your music file meets the operating system specifications. Most modern smartphones, including the Mi 9, work perfectly with popular compression formats such as MP3, AAC and M4A. However, for system ringtones, it is best to use MP3 files with a bit rate of at least 128 kbit / s to ensure high-quality sound through the speaker.

It is also important to pay attention to the length of the track, as too long songs can be played incorrectly as a call signal. The optimal length is a segment of 15 to 30 seconds that manages to attract attention, but does not annoy the interlocutor or others. If your song lasts a few minutes, it is recommended to pre-cut using built-in editor tools or third-party applications.

⚠️ Attention: Files from DRM-protection (digital rights) downloaded from subscription streaming services may not be played as a system call due to licensing policy restrictions.

For comfortable work, make sure that the file is stored in the available memory of the device, and not on hidden parts of the system. It is recommended to move the prepared track in advance to the root directory or a specially created folder, so as not to search for it for a long time among thousands of system files.

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Use voice recorder apps or online services to trim tracks to the right length before installation so that the call doesn’t break in half-word.

Installation of ringtones through standard MIUI settings

The easiest and most reliable way to change the sound of the call is to use the built-in shell functionality, which does not require the installation of additional software. To do this, the user needs to go to the main menu of the smartphone settings and find the section responsible for the audio. Depending on the version of MIUI, the path may be slightly different, but the logic remains the same for the entire Xiaomi ecosystem.

Once you log into the audio menu, the system will suggest you select the type of signal you can customize: an incoming call, a notification, or an alarm. If you select a call item, you will be taken to a list of preset tunes, where at the top or bottom of the list is usually a button to add your own file.

• 🎵 Open the Settings menu on your desktop or in the notification curtain.
• 🔊 Go to the Sound and Vibration section to access audio options.
• 📞 Select Phone Call or Rington at the top of the screen.
• 📂 Click on the plus icon or button Select a local file to search for your composition.

Once the file is selected, the system will automatically apply the changes, and you will hear a short snippet of the selected composition for verification. This method is the most preferred, as it ensures compatibility and correct preservation of settings even after the device is restarted.

Using a File Manager for Advanced Users

For those who prefer full control of the file system or face the limitations of the standard menu, there is a method of manual installation through the MIUI directory. This method requires care, since improper placement of the file can lead to the fact that the system simply does not see it in the list of available.

Open the Explorer app (or download File Manager+ from Google Play if the standard one is limited) and find your music file. It is usually located in the Download, Music or Bluetooth folder. Select the desired track, click on the menu (three dots) and select the copy or move function.

At the root of the memory, find a folder called MIUI, open the sound directory inside it, then ringtone. This is where you place your file. After this operation, it is recommended to restart the smartphone so that the system updates the media base and the new sound appears in the list of standard tunes in the audio settings.

Customization of individual melodies for contacts

One of the most useful features in the Xiaomi Mi 9 arsenal is the ability to assign unique ringtones to specific subscribers from the phone book, which allows you to instantly determine who is calling you without taking your phone out of your pocket or looking at the screen, a setup that is especially relevant for important contacts, calls from which you can not miss.

To implement this feature, open the Contacts or Phone app and go to the subscriber card. Depending on the version of the interface, the tune setting button can be located immediately on the card's home screen or hidden in the editing menu (usually indicated by a pencil or three dots).

Clicking on this field will open a standard audio selection window similar to that used for a general call, you can select one of the preset tunes or click on the plus to download your file from memory. After saving the changes when an incoming call from this number, the selected composition will sound, ignoring the general settings.

• 📱 Go to the Contacts app on your device.
• 👤 Open the card of the person you want to assign a sound to.
• ⚙️ Click on the Melody of the Call item in the list of parameters.
• ✅ Select a track and confirm the action with the OK button.

⚠️ Note: If you reset your application settings or clear the Contacts app data, individual appointments may be lost and you will have to reconfigure them.

Reproduction problems and their solution

Despite the simplicity of the procedure, users sometimes encounter situations where the set melody does not play or is replaced by a standard horn. If the bitrate is too high or the codec is not supported by the system player of calls, Android automatically substituting it for default. ID3-File tags that the system cannot read correctly.

Another common reason is Do Not Disturb mode or activated silent profile. Check the side button to switch the audio modes and make sure the call volume sliders are raised to maximum. Sometimes it helps to banal reboot the device, which clears the media service cache and forcibly scans the memory for new audio files.

If you use third-party themes, they can block the change in system sounds, in which case, try temporarily switching to a standard Classic or Default theme and repeat the installation procedure. Also make sure that the file is not in a secure folder or on a memory card, access to which may be restricted by Android 10+ permissions.

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If the melody is not put, convert the file to MP3 128kbps and move it to the root of internal memory, avoiding deep folders.

Frequently Asked Questions (FAQ)