Smartphone personalization isn’t just a matter of aesthetics, it’s a way to instantly identify an incoming call amidst the noise. Owners of Xiaomi, Redmi, and POCO devices often face the challenge of replacing the standard, annoying “Mi” sound with something more personal. MIUI (and its new HyperOS) operating system offers flexible tools to manage audio files, but the interface may not be obvious to a beginner.
The process of changing the ringtone depends on whether you want to change the sound for all incoming, set up separate profiles for different types of incoming sounds. SIM-Understanding the logic of how shell audio profiles work from a Chinese manufacturer will allow you to fully control the sound environment of your gadget without the need to install third-party applications.
In this guide, we will take a look at all the available methods for replacing tunes, from standard system settings to advanced ways to work with local files. You will learn to bypass restrictions when the system does not see downloaded tracks, and learn how to correctly distribute sounds for different events so that you do not miss an important call in a noisy environment.
Basic setting of the common ringtone in MIUI and HyperOS
The most common scenario is to replace a standard tune with a composition from your library. You don't have to be a technician, you just need to know the right path in the settings menu. The interface may vary slightly depending on the firmware version, but the logic remains the same for all devices of the brand.
Initially, you will need to download the desired audio format (usually MP3 or M4A) to the device memory. Once downloaded, the file may not automatically be identified by the system as a ringtone if it is in the Downloads folder. It is critical to move the file to the root folder or a specially created Ringtones directory so that the system indexes it correctly.
⚠️ Note: If you use cloud services to store music, make sure the file is available offline.System sound selector can't play tracks directly from streaming applications without first saving to local storage.
The algorithm of actions is as follows:
- 🎵 Open the Settings app and go to the Sound and Vibration section.
- 📞 Select the Melody (or Rington) item that is responsible for the total incoming call.
- 🔊 In the list that opens, scroll down to the button Select a melody on the device or a plus icon.
- 📂 Find your file in the file manager and confirm the choice.
Once you do this, the new track will be active for all incoming calls unless you have higher priority settings for individual contacts, and it should be noted that the volume of the call is adjusted separately by the slider in the Sound and Vibration menu, and its level does not depend on the selected file.
Customization of individual melodies for contacts
One of the most useful features of a smartphone is the ability to assign unique audio signals to important people, which allows you to know without taking the phone out of your pocket who is calling you - your boss, your relative or your courier, and this is done directly through the Contacts or Phone app.
To implement this feature, open a contact list, find the right subscriber and click on his name to open the card. At the bottom of the screen or in the optional menu (three dots), you need to find the item Set up the ringtone. Here you can select any track available in the system, ignoring the general profile.
It is important to understand that the priority of individual settings is always above the general. Even if the phone is in the “no sound” mode with exceptions, a properly configured contact can break through the lock if this feature is activated in the “do not disturb” settings.
- 👤 Go to the Contacts app and select a subscriber.
- ⚙️ Click on Melody or Rington in the contact card.
- 🎶 Select a file from the list or download a new one through the file manager.
- ✅ Save the changes by going back.
If you have multiple numbers on your phone, the system can suggest assigning a tune to a specific number or to a contact as a whole. HyperOS also has the ability to link visuals and avatars that will pop up when you call, creating a unique profile for each caller.
💡
Use short and bright track snippets (up to 15 seconds) for contacts to quickly identify the caller and avoid listening to the long introduction.
Separation of sound profiles for two SIM-map
Many users in Russia and CIS use two numbers at the same time: one for work, the other for personal purposes. Xiaomi smartphones allow you to flexibly manage the sound for each SIM card separately, which helps you instantly understand which line the call is coming to.
You can customize it from the same menu as the common ringtone, and in the Sound and Vibration section, you'll find SIM 1 and SIM 2. You can click on each of these, and you can assign a unique composition, which is especially useful if you want your work calls to sound strict and your personal calls to be more relaxing.
Some firmware versions have a smart switch feature where the phone itself offers to change the audio settings depending on which card is active for outgoing calls at the moment, but for incoming calls, the settings are fixed rigidly behind each slot.
| Parameter | SIM-map | SIM-map |
|---|---|---|
| Type of melody | Local file / Online | Local file / Online |
| Loudness | Regulated separately | Regulated separately |
| Vibrosignal | Individual pattern | Individual pattern |
| Priority | High (main) | Medium (additional) |
Remember that if one of the SIM cards is not active or has lost the network, the audio settings for it will not apply until the connection is restored, and it is also worth checking whether the “Only important” mode is turned on, which can block calls from the second SIM card at night.
☑️ Checking the settings of the dual-sim
Using the theme of design to change sounds
The MIUI ecosystem is closely linked to Themes. Often, users are unaware that installing a new theme can automatically replace system sounds, including ringtokes, notifications, and even lock-screen sounds, a quick way to completely change the acoustic experience of a device.
To take advantage of this method, open the Themes app and go to the Melodies or Sounds section, where you can find a huge catalog of free and paid options, categorized by genre and mood, and the advantage of this method is that the files are already optimized for duration and volume.
⚠️ Warning: When installing a theme from a third-party source (not from the official Themes store), be careful. Unverified files may contain malicious code or malfunction with your version of Android, causing cyclical interface reboots.
If you have a theme installed but the sounds haven't changed, check the theme settings. In the theme profile (Apply or Set up button), you can often choose which components to use: just icons, only wallpaper or a full package of sounds. Make sure the tick is on the "Sounds" item.
To return to standard sounds, you just need to go to the user profile in the Themes app and select a Classic or Default theme using only the audio component, which will return the factory audio settings without deleting your personal files.
How to remove the sounds uploaded through themes?
Problems with file visibility and paths to them
One of the most common problems Xiaomi users have is the situation when the downloaded track does not appear in the list of available ringtones for installation.The system may simply “not see” the file, even if it is physically in memory.
Most often, the problem is the deep nesting of folders or the presence of hidden characters in the file name. The system scans only certain directories. Telegram/Audio or WhatsApp/Media, It can be hidden from the system player ringtones.
To solve this problem, use the built-in file manager. Find the audio file, click on it and select Copy or Move. Place the file in the root of internal memory or in the Ringtones folder. If there is no Ringtones folder, create it manually using the Latin alphabet.
/storage/emulated/0/Ringtones/This is the standard path for most Android devices, and once you move the file, it is recommended that you reboot the smartphone so that the media scanner can re-index the contents of the drive, which solves the problem of missing tracks from the selection list in 90% of cases.
💡
Files in instant messenger folders are often hidden from the ringtone selection system – move them to the memory root or Ringtones folder for guaranteed display.
Set up vibration and additional parameters
The modern smartphone is a multimedia device where sound is closely related to tactile recoil. Xiaomi phones can adjust not only the melody, but also the vibration pattern, creating a unique "handwriting" of the call, this is especially true in "No sound" mode or in the cinema.
There's a separate item in the Sound and Vibration menu called Vibration when you call, and if you click on it, you'll see a list of preset rhythms (e.g., Pulse, Alarm, Morse), and you can listen to each one and choose the one that's best for you, and many models also support your own rhythm.
To create your vibration, click on the plus icon in the vibe selection menu. An editor will open where you can tap your rhythm across the screen. The system will record the duration and pauses, allowing you to create complex code that you will recognize exactly even in a pocket of full clothes.
- 📳 Go to Settings. → Sound and vibration.
- 🎵 Select Vibration when calling.
- ✍️ Press on. + pattern-setting.
- 💾 Save the result under a unique name.
And don't forget the pocket mode feature, and if it's activated, the phone will amplify the sound and vibration when the proximity sensor is closed (the phone in your pocket) so you don't miss the call, and that setting is in the extended audio menu.