Smartphone personalization is not just a fashion homage, but a way to make the device more recognizable and user-friendly. Xiaomi Redmi Note 8 owners often face the desire to replace standard system sounds with something more personal and pleasant to the ear. The standard MIUI shell provides ample opportunities for customization, but the process of installing your own files can seem confusing for a beginner.
In this article, we will take a closer look at all the audio file changes you can make in your software, not only picking tracks from the Themes catalog, but also downloading your own music from the device’s memory, allowing you to create a unique audio profile that will make your Redmi Note 8 stand out from hundreds of other smartphones.
Before we make any changes, it’s worth noting that MIUI-based Android has its own media-file-playing features. Incorrect file preparation or the wrong format can lead to the sound not being played, so it’s important to follow the algorithm carefully to avoid technical errors and enjoy your favorite music every time you call.
Preparation of audio files for installation
The first and most important step is to properly prepare the audio file itself. Xiaomi's system has certain requirements for the format and size of the data to be used as a call signal. The most versatile and supported format is MP3, which is handled correctly by built-in players and system services.
You need to make sure that the file you want to install is saved in the accessible folder of internal memory. Often users download music to hidden directories of the bootloader, which makes it impossible for the system to "see" them in the list of available tunes. It is recommended to create a separate folder called Ringtones at the root of internal memory to organize files.
Technical requirements for files
Pay attention to the sound quality: too low bitrate can sound unpleasant on the speakers Redmi Note 8, which have a good margin of volume, and it is worth checking the file for artifacts of compression, which may not be noticeable in the headphones, but will become apparent on a loud call.
Use of the built-in Themes application
The easiest way to change the sound of your smartphone is to use the Themes app, which is pre-installed on all Xiaomi devices, which does not require you to search for files online and guarantees compatibility with your version of MIUI. First, open the app and go to the bottom navigation bar.
You're going to have to find the section that's responsible for the sound, which is usually marked with a note icon or called "Ringtones," and it's a huge catalog of free and paid tunes, selected by the company's designers and sound engineers.
- 🎵 Open the Themes app on the main screen.
- 🔍 Go to the “Ringtones” category or use search by genre.
- ⬇️ Press the download button next to your favorite track.
- ✅ Click "Apply" to activate the new sound.
It’s important to understand that some tracks may be tagged as paid or require you to view ads to activate. This is standard practice for monetizing Xiaomi services. If you don’t want to waste time advertising, you’d better pay attention to the “Free” tag right away or use your files.
Set your melody through sound settings
If you've already prepared your MP3 file, it's only a matter of minutes to install it, you don't need superuser rights or complex programs, and you just need a standard settings menu that's available to every Redmi Note 8 owner.
Go to the phone's settings menu and find the "Sound and Vibration" section. That's where all the options associated with audio notifications are concentrated. Click on "Rington" to open the list of available options. At the top of the list, you'll see the "Select Local Ringtony" button or the plus icon.
☑️ Algorithm of installation of your track
Once you select a file, the system automatically copies it to the system folder of ringtones and applies changes. Now, when you call in, it will sound your composition, and this method works steadily even after you reboot the device, since the file is fixed in the user's system profile.
Set up separate contacts and SIM-map
Xiaomi Redmi Note 8 supports two devices SIM-And you can assign a unique sound to each of these cards, and it's a very useful feature that allows you to know which line you're calling from without you pulling your phone out of your pocket.
In the same Sound and Vibration menu, you'll find the settings for the first and second SIM card split, just select the card at the top of the screen and repeat the ringtone setting procedure, and your contacts from different numbers will sound different.
You can also assign a customized tune to a particular caller from the phone book, open a contact, click "Change" or select "Special ringtone" to let you know the important caller from the first seconds, which is especially convenient in noisy environments.
| Parameter | Description | Where to find out. |
|---|---|---|
| The main ringtone | All incoming sound (SIM 1) | Settings → Sound |
| Ringing SIM 2 | Sound for second SIM card | Settings → Sound → SIM 2 |
| Contact sound | A melody for a particular person | Contacts → Edit |
| The sound of notifications | Signal for SMS and messengers | Settings → Sound |
Remember that customization of the contact takes precedence over general. If you set a general quiet ringtone, but you chose a loud melody for the boss, the phone will ring loudly when it rings.
Reproduction problems and their solution
Sometimes users are faced with a situation where the installed melody does not play or only part of the track is played, most often this is due to the features of the audio file encoding or DRM protection. If the file is copyrighted (for example, bought from a music store), the system can block its use as a system sound.
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If the melody doesn’t work, try converting the file to MP3 with a bit rate of 128 or 192 kbps through online converters.
Also worth checking is the permissions of the Themes or Sound app. In rare cases, the system is denied access to media files, go to the application settings, find the appropriate service, and make sure that access to memory is allowed.
⚠️ Note: Do not use files with extremely high bitrate or non-standard sampling rate (e.g., 96 kHz), as the Redmi Note 8 audio chip may not be able to handle their decoding in real time when an incoming call is made.
If the problem persists, try renaming the file by removing special characters from the name. Sometimes the Cyrillic or punctuation marks in the file name cause errors when reading the path to it by the Android system.
Use of third-party applications
For those who don't have the standard functionality, there are specialized apps from the Google Play store, programs like Zedge or Ringtone Maker offer advanced editing and downloading capabilities, and they allow you to cut the desired snippet of a song directly on your phone.
However, when installing third-party software, you have to be careful: Many free apps are overloaded with ads and may ask for excessive permissions. Use only proven high-ranking tools.
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Third-party applications are convenient for creating song clippings, but standard MIUI tools are more reliable and safer for the system to work constantly.
Once you create a ringtone in a third-party application, it usually suggests you use it immediately, and the mechanism of application will be the same: the file will be written to the system folder and will be available in the general audio settings.