Modern smartphones, including the popular model Redmi 9A from the company Xiaomi, come with pre-installed system ringtones, which often seem monotonous or too simple to users. The desire to personalize your device and stand out among your friends makes many people look for a way to set their favorite track as a ringtone. Fortunately, the operating system Android with a shell MIUI provides quite flexible tools for managing sound notifications without the need for root access.

The process of replacing a standard ringer with a custom file may seem confusing due to the interface features of the firmware MIUI 12 or newer versions, installed on Redmi 9A. Unlike pure Android, here the menu logic is slightly changed, and the file system has its own access nuances. However, once you understand the folder structure and sound settings, you can easily change tunes every day, using both built-in tools and third-party applications.

In this article we will take a detailed look at all the available methods for downloading and activating your own audio files. We will touch on issues of support formats, correct placement of files in the device’s memory, and solutions to typical problems when the phone does not see downloaded music. Follow the step-by-step guide to make your Redmi 9A sound exactly the way you want it.

Preparing an audio file and format requirements

The first step before installing a melody is preparing the audio file itself. Not all formats are supported by the system player Redmi 9A equally well, although modern software is quite omnivorous. The format MP3is considered the optimal choice, since it provides a balance between sound quality and file size, and is also guaranteed to be recognized by the system without additional converters.

If your track is recorded in the formats FLAC, WAV or M4A, in most cases the phone will also be able to play it, but there may be difficulties with display in the list of system ringtones. To avoid errors, it is recommended to use converters if the source file has an exotic extension or too high a bitrate, which can load the processor when processing a call.

⚠️ Attention: System restrictions MIUI may not display files whose size exceeds 2-3 MB or whose duration is more than 30-40 seconds in the ringtone selection list. For a call, it is better to trim the track, leaving only the most recognizable fragment.

It is also worth paying attention to the file metadata, such as the track title and artist name. In the ringtone selection list on Redmi 9A this information is often displayed, and not the file name. If the tags are filled out incorrectly or in a foreign language in an unreadable encoding, you may get confused when searching for the desired song in the settings.

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Use tagging applications or the built-in editor in the music player to rename the track before installation - this will make it easier to find it in the system menu.

Downloading music to the memory of the Redmi 9A smartphone

Once you have a suitable audio file, you need to physically move it to the internal memory of the device. There are several ways to do this: by connecting to a computer via a USB cable, downloading directly through a smartphone browser, or transferring via Bluetooth and instant messengers. The most reliable method is to connect to a PC, as this allows you to immediately place the file in the desired directory.

When connecting Redmi 9A to a computer, select the USB “File Transfer” (MTP) operating mode in the notification shade. Open your phone's memory on your computer and find the root folder Ringtones. It is in this directory that the system automatically scans for new sounds for calls. If there is no such folder, you can create it manually in the root of the internal storage.

  • 📂 Create a folder Ringtones in the root of the internal memory for system calls.
  • 🎵 For notifications, use the folder Notifications, and for the alarm clock - Alarms.
  • 💾 Alternatively, you can save the file to the folder Music or Download, but then the selection will be made through the built-in player.
  • 🔄 After copying the file, it is recommended to restart the device to update the media database.

If you download music directly to your phone through a browser, the file by default ends up in the folder Download. In this case, you do not have to move it manually, since modern versions MIUI can scan this directory when selecting a melody through the settings menu. However, structured storage of files in special folders simplifies navigation and prevents data loss when clearing the cache.

☑️ Checking file readiness

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Installing a melody through the system settings

The most standard and safest way to change the ringtone to Redmi 9A is using the built-in settings menu. This method does not require the installation of third-party software and guarantees the correct binding of the file to the incoming call event. The algorithm of actions may differ slightly depending on the version of the shell, but the general logic remains the same for all devices Xiaomi.

Go to the menu Settings and find the section Sound and vibration. In this section you will see the item “Ringtone” or “Ringtone”. Clicking on it will open a list of available system songs. At the bottom of this list or in the upper corner of the screen (depending on the interface version) there should be a “Select a melody from files” button or a plus icon.

After clicking on the file selection button, the file manager or music player interface will open. Here you need to find the previously downloaded track. The system may prompt you to select the beginning and end of the fragment being played back if the file is too long. This is a convenient function MIUIthat allows you to trim a song right at the time of installation without third-party apps.

⚠️ Attention: The settings menu interface in different firmware regions (Global, China, EEA) may have differences in the names of items. If you don’t find the “Sound” item, look for it in the advanced settings or through the menu search.

Having selected the desired fragment and confirmed the action, click the “OK” button or the checkmark in the corner of the screen. Now the selected track is set as the main ringtone for all SIM cards, unless individual settings are specified. You can check the result by asking someone to call you or using the “Listen” function in the same settings menu.

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System menu is the most stable method, as it guarantees that the melody will be played even if third-party launchers or players fail.

Settings through the Explorer and Music application

An alternative method, which is often faster for experienced users, involves using an application Explorer or a standard player Music. This approach allows you to set the melody directly from the context of the file, without delving into the jungle of system settings. Open the application Explorer and go to the folder where your audio file is located.

Find the desired track and hold your finger on it to select it. In the bottom menu that appears or the “More” menu (three dots), select “Assign” or “Set as”. The system will offer options for using the file: set it as a ringtone, notification sound, alarm clock or contact. Select Ringtone.

If you are using the application Music from Xiaomi, the process is even more intuitive. Open the track in the player, click on the three dots in the corner of the screen to open the menu and select “Set as ringtone.” The player will automatically offer to trim the composition if it exceeds the allowed length, and will immediately apply the changes.

Installation method Advantages Disadvantages Difficulty
Via Settings Reliability, track trimming Many steps in the menu Low
Via Explorer Fast, direct access Fewer cropping settings Medium
Via Player User-friendly interface, preview Requires file opening Low
Third-party applications Advanced functionality Presence of advertising, access High

It is important to note that when using File Explorer, you may sometimes need to grant permissions to change system audio settings. If the system asks for confirmation, be sure to allow the action, otherwise the installation will not complete successfully. This security mechanism Android prevents unauthorized changes to important settings.

What to do if the “Install as” option is not active?

If the button is grayed out, check if the file is write-protected and make sure it is saved in internal memory and not on an SD card, access to which may be restricted in new versions Android.

Individual settings for different contacts

One of the most useful features Redmi 9A is the ability to assign a unique ringtone for a specific person from your phone book. This allows you to recognize an important caller without even taking your phone out of your pocket. This can be implemented directly through the app Contact or through the standard application Phone.

Open the application Contact and find the desired person in the list. Tap the person's name to open the contact card. At the top of the screen or in the edit menu (pencil icon), find the Ringtone or Ringtone field. By default, the value is “Default.”

By clicking on this field, you will open a standard sound selection menu, similar to that used for general settings. Select any system melody or your file from memory. After saving the changes to the contact card, when there is an incoming call from this person, the selected song will be played, ignoring the general ringtone.

  • 👤 Open the contact card in the phone book.
  • ✏️ Click on the edit button or find the “Ringtone” field.
  • 🎶 Select a unique one file from the list or memory.
  • 💾 Save the changes by clicking the checkbox or the "Done" button.

This function works regardless of which SIM card is used for the call. If you have two SIM cards, a custom ringtone will be played for the selected contact on any line. This is especially convenient for separating work and personal calls if you have assigned specific signals to your colleagues.

📊 For whom do you most often play separate melodies?
Relatives
Bossessment
Friends
Couriers and delivery services

Solving problems with playing melodies

Despite the simplicity of the procedure, users Redmi 9A may encounter a situation where the installed melody does not play, is reset to the standard one, or the phone is silent. Most often, the problem lies in access rights or features of energy saving MIUI. If the file is on a memory card, the system can block access to it during a call to save resources.

Check the multimedia volume and call volume. Sometimes users accidentally set the ringtone but forget to raise the ringer volume slider in the sound settings. Make sure that Do Not Disturb mode is disabled, as it blocks all sound signals, regardless of the selected ringtone.

⚠️ Attention: In new versions Android access to files on external drives (SD cards) for system processes may be limited. If the ringtone doesn't play, move the file to your device's internal storage.

It's also worth checking the permissions for the Themes or Sounds app if you use them to download ringtones. Go to Settings → Applications → All applications, find the system audio player and make sure that it has access to the device memory. Without this permission, it will not be able to read your file when there is an incoming call.

If the problem persists after all the checks, try clearing the cache of the Themes and File Explorer application. Sometimes the system index of media files freezes and does not see new tracks. Rebooting the phone in most cases forcibly updates this index and solves the problem with “invisible” ringtones.

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Moving an audio file from the downloads folder or from the SD card to the root Ringtones folder of the internal memory solves 90% of problems with no sound.

Using third-party applications for ringtones

For those who want to get advanced functionality, for example, installing music from streaming services or creating complex fade effects, there are special applications from the store Google Play. apps like Zedge or Ringdroid offer huge databases of sounds and convenient editors directly on your smartphone. Redmi 9A.

When installing such applications, pay attention to the requested permissions. Many of them require access to contacts and memory. Be careful to only grant access to necessary features. After installing the application, follow its internal interface to select and apply a melody, usually this is done in one click.

However, it is worth considering that using third-party software can increase the load on the battery and RAM of the device. For Redmi 9Awhich is a budget smartphone, sometimes it is better to limit yourself to the built-in tools so as not to slow down the system with unnecessary background processes.

Why is my melody cut off at the beginning?

This is a feature of some encoding formats or a bug in the system player. Try adding 1-2 seconds of silence to the beginning of the file using an audio editor before installation.

Is it possible to put video on a call instead of sound?

On standard firmware MIUI for Redmi 9A the video call function (video to incoming) is not available in all regions and versions. Typically, you need to install a theme that supports this feature or a third-party application.

Is the ringtone reset after a system update?

In rare cases, a global firmware update may reset the sound settings to factory settings. It is recommended to have a backup copy of your favorite tracks to quickly restore them.

How to return the standard Xiaomi ringtone?

Go to the sound settings, select “Ringtone” and at the very top of the list find standard ringtones, for example, “Mi” or “Over the horizon”. Click on them to return.

Why is the file not visible in the selection list?

Make sure the file has a .mp3 or .m4a extension and is not protected by copyright (DRM). Files from some streaming services may be encrypted and not available for use as a ringtone.