Modern Xiaomi smartphones offer users incredibly flexible personalization options, and the audio configuration of an incoming call is only the tip of the iceberg. Many owners of MIUI devices do not even suspect that the standard ringtone can be replaced with their own composition with a unique attenuation or customize individual profiles for different contacts.
In this article, we will take a closer look at the full range of settings available in the HyperOS shell and earlier versions of MIUI. You will learn how to use the built-in equalizer to improve the sound quality of the speaker, how to activate the “pocket mode” function to prevent accidental resets, and where to look for hidden parameters of the caller. Understanding these mechanisms makes a regular telephone conversation into a comfortable interaction process.
Before we delve into complex menus, it’s worth noting that basic audio settings often conflict with system notifications. Proper balancing of media and ringtone volume is the first step to fine-tuning. Next, we’ll move on to specific action algorithms that will help you fully adapt your phone to your acoustic preferences.
Basic Volume and Sound Profiles setting
The primary configuration of any device starts with volume control, and Xiaomi here offers advanced tools.The standard audio button on the side of the smartphone changes the media level by default, however, to set the call you need to switch to the appropriate mode. Press the volume button, and then tap the gear or three dots on the screen to deploy the full control slider.
In the menu that opens, you'll see a separate slider with a bell icon that's solely responsible for the volume of the call. By moving it, you set the maximum signal level that will be played when an incoming call arrives. It's important not to set the value at maximum unnecessarily, as this can cause distortion (wheezing) in the speakers of budget models or cause discomfort in quiet rooms.
- 🔊 Adjustment is carried out separately for each type of sound: media, alarm clock, ringtone.
- 🔇 Silent mode completely turns off the soundtrack, leaving only vibration.
- 📳 Do Not Disturb Mode blocks calls except for selected contacts.
- 🎵 Enable the “Key Sound” option to hear a response when dialing a number.
Special attention should be paid to the Do Not Disturb profile, which is often confused with the usual silent mode. Unlike a simple turn off of the sound, this mode allows you to create a “white list” of contacts whose calls will take place even when the restriction is activated, which is critical for those who are waiting for an emergency call from loved ones or colleagues, but want to ignore advertising mailings.
💡
Use double-pressing the volume button down to quickly put the phone into silent mode – this feature is activated in the sound settings by gestures.
Installation and editing of ringtones
Replacing a standard, boring ringtone with your favorite music track is the most popular way to personalize. Unlike many other manufacturers, Xiaomi allows you to install tunes without using third-party applications, directly through the file manager or audio settings, and supports MP3, M4R and OGG formats, which gives you wide freedom to choose audio sources.
To set your melody, place the audio file in the MIUI/ringtone folder or simply select it through the ringtone selection menu in the settings. The system automatically scans the memory and suggests the file in the list of available. For contacts from the phone book, you can set a personal sound by opening the subscriber card and selecting the "Calling Melody" option.
How do you make a melody fade?
Too high quality (for example, FLAC or 320 kbps) can slightly increase the response time of the speaker at the start of playback, especially on older models of processors. The optimal choice is the AAC or MP3 format with a bitrate of 128-192 kbps, which provides a balance between the quality and speed of downloading sound to the buffer.
⚠️ Warning: When installing tunes from unverified sources, make sure the file does not contain malicious code. download ringtones only from official sites or from trusted app stores to avoid compromising device security.
Equalizer and sound effects setting
Xiaomi’s built-in audio track has powerful audio correction tools that users often ignore, and can be accessed through the Settings menu → Sound and Vibration → Sound Effects. It has a graphical equalizer that allows you to manually adjust frequency bands or select one of your preset profiles.
For phone conversations, the most useful is the Voice profile, or manually adjusting the medium frequencies (about 1-3 kHz), where the basic information of human speech is concentrated. High frequency amplification can add to the ringing, but also increase the level of hissing and background noise, which in poor communication will only worsen the intelligibility of the interlocutor.
| Equalizer mode | Description of effect | Recommended use |
|---|---|---|
| Normal. | No change, flat ACH | Standard ringtones |
| Rock. | Rising bass and high | Dynamic ringing melodies |
| pop | Focus on the medium frequencies | Vocal compositions |
| jazz | Soft high, deep basses | Classical tunes |
| Customized | Manual tuning of sliders | Correction for a specific speaker |
Also available in this section is Dolby Atmos (if supported by the model), which creates a surround sound effect. For regular calls, this feature is better off, as it can add unnatural echoes or delays that interfere with live communication. However, for multimedia notifications and video calls via messengers, it can significantly improve perception.
💡
Correct setting of the equalizer allows you to compensate for the shortcomings of the speaker and improve the intelligibility of the interlocutor’s speech in a noisy environment.
Visualization and Challenge Management
The visual component of a call on Xiaomi is also highly customizable, with the shell offering multiple incoming call display styles, from classic minimalism to animated videophone themes, and can be changed in the Themes app or through the call screen settings in the phone menu.
The Motion Response feature allows you to answer or reset calls with certain gestures, for example, by holding the phone to your ear, you can automatically accept the call, and by turning the device down, you can silence the call. These settings are located in Settings → Special Features → Gesture Management.
- 📹 Video Call: installing video instead of static image when incoming.
- 👆 Touch response: swipe across the screen to receive the tube.
- 🔄 Turn for silence: flipping a smartphone to turn off the sound of the caller.
- 🔦 Flash on call: flashing LED in the dark.
And the vibration settings deserve special attention. You can choose the intensity of the vibration selection menu, you can also create your own rhythmic pattern, and this is especially useful for people with hearing impairments, or for situations where the phone is in the bag and the sound signal may not be heard. A long series of vibrations will clearly indicate an incoming call, a short notification.
⚠️ Attention: Activating the "Ear-to-Ear Answer" feature can cause you to accidentally take calls if you simply adjust your phone in your pocket or bag.
Blocking Unwanted Numbers and Spam Filters
The problem of recession and intrusive calls is solved at the system level by integrating antivirus and call filter. In the application "Security" or "Phone" is available section "Antispam", which automatically identifies and blocks numbers from blacklists and databases of scammers.
To fine-tune, you need to go to the call menu, click three dots in the corner, and select Anti-Definition Settings (or Lock) where you can create rules, like locking all hidden numbers, all international calls, or numbers not saved in contacts. The latter is radical, but effective for those who only expect calls from acquaintances.
☑️ Checking the lock settings
It is important to update spam databases regularly, as scammers constantly change numbers. In anti-spam settings, select automatic updates or manually update them once a week. It is also worth checking the Blacklist where blocked calls fall – sometimes important numbers can accidentally get there due to algorithm errors.
Additional parameters and hidden functions
In the back of the phone's settings, you're hiding parameters that affect network behavior and connection quality. → SIM-maps and mobile networks → Additional settings, you'll find forwarding, call waiting and subscriber identification options, and you can choose your preferred network type (4G/LTE, 3G), What is useful in areas of unstable reception.
Voice Improvement (VoLTE) should be enabled for modern operators. HD-And when you're talking, you're using the mobile Internet, and when you're talking, you're falling off» 4G and goes into 3G, This feature is not activated or supported by an operator in your area.
For advanced users, you can use the engineering mode called by code ##64663## or through special applications, where you can check the microphone and speaker, calibrate the proximity sensor (which turns off the screen when you bring it to the ear), and inexperienced users should not change the parameters in the engineering menu, so as not to disrupt the radio module.