Learn how to fix the Xiaomi volume bug with our step-by-step guide. Troubleshoot common issues and get your device back to optimal functionality.
Your Xiaomi smartphone is a marvel and you couldn’t be happier. However, for a few days now it has started to have problems related to the volume: the phone seems “mute”, it doesn’t make any sound or, without warning, the volume goes up/down by itself continuously. If you see yourself in one of these scenarios, know that I am here ready to give you a hand to solve things.
In the next few lines, in fact, I will help you understand how to solve Xiaomi volume bug , so as to leave this whole unpleasant situation behind you.
So, how about we leave the chit chat aside and get to work? Yes? Great, make yourself comfortable and get ready to carefully follow all the checks and tests that I believe can help you restore the normal functioning of your smartphone. I have nothing left to do but wish you happy reading and good luck with everything.
How to fix Xiaomi volume bug
As promised, in the following lines you will find how to solve Xiaomi volume bug through a series of checks and tests that will allow you to identify the problem and, where possible, to fix it. The instructions below will help you solve both the Xiaomi volume bug that concerns the phone that seems mute , and the one for which the volume continuously goes up and down , without your direct input.
Restart your smartphone
The first thing I suggest is to restart your smartphone . This simple action can solve many temporary problems, including those related to the volume. Here’s how to proceed: hold down the power button for a few seconds, select Restart from the menu that appears on the screen and confirm by pressing Touch to restart . The device will turn off and on automatically.
Once the phone is back on, try playing something or adjusting the volume to see if the problem is solved. For more information on how to restart Xiaomi , you can read my dedicated tutorial.
If the problem persists after the reboot, don’t worry, I’m going to show you some more solutions, like checking for any accidental key presses or making sure everything is OK in the audio settings. Read on to learn more.
Remove the cover
Sometimes, covers can interfere with the volume buttons or sensors of the device, causing malfunctions. Therefore, another effective solution to solve the volume bug on Xiaomi is to remove the cover . Once removed, try to adjust the volume using the side buttons and observe if the audio level remains as chosen by you.
If the problem is resolved, I recommend you consider purchasing a more compatible or higher quality case
Check your audio settings
Before proceeding with more incisive solutions, I recommend that you check the audio settings of your Xiaomi smartphone. To begin with, make sure that silent mode is not active : take your smartphone, unlock it and bring up the notification curtain , with a swipe downwards, starting from the upper right edge of the phone’s display. If you notice the crossed-out bell icon in the notification bar, it means that silent mode is active, so tap on the icon in question to deactivate it and restore the audio on your phone.
Also, make sure that Do Not Disturb is turned off. To do this, swipe down on the notification shade and check that the Do Not Disturb icon (the Moon with the letters ND ) is off.
Alternatively, you can also make sure that you have not set your phone to silent by opening your Xiaomi Settings (the gear -shaped icon that you can find on the home screen or in the app drawer) and accessing the Sounds and vibration section . Here, under the Sounds item , you will find the Silent/ND item: tap on it and make sure that the Regular item is checked on the next screen (otherwise, do so yourself).
Once these checks are complete, it is time to check that the volume level of notifications, calls and media playback is not too low. You can do this by going to Settings > Sounds and vibration , here you will have to make sure that the volume bars corresponding to the Calls, notification reminders , Alarm volume and Music, games, media files entries are not at the minimum (if they are, move the relative slider to the right, to increase the volume).
Clear system launcher cache
Clearing the system launcher cache is another effective method to fix various problems, including the volume bug on Xiaomi devices . The cache accumulated by the launcher, which manages the user interface and access to applications, can in fact cause malfunctions, such as the volume not adjusting properly or that keeps going up and down by itself.
To solve, open your Xiaomi settings , scroll down, enter Apps > App Management , wait for the installed apps to load, search for System Launcher (you can use the search field at the top of the page to help you) and tap on it. On the next page shown, first tap on the Clear data item , at the bottom right, and then on Clear cache when the message appears on the screen. More info here
Remove Volume Key Management App
What do you say? Haven’t you solved the problem yet? Are you using some third-party app to manage the volume buttons , like MacroDroid or similar?
These applications can interfere with the system’s default volume settings and cause unexpected behavior. Therefore, I recommend that you disable any behaviors and functions enabled on the app in question or uninstall it if you think you no longer need it (to do this, press and hold on its icon for a few moments and tap Uninstall ).
More precise information on how to uninstall apps on Android can be found in the tutorial I just linked to.
Perform a hardware diagnosis
If all the solutions I presented above have not helped you solve the Xiaomi volume bug , it may be time to perform a hardware diagnosis , to understand if the problem is purely technical.
To perform this test, you need to access the CIT (Computer Internal Test) menu. Open the MIUI Settings , tap on System Info > All specifications and tap 5 times in a row on the Kernel Version box . A new screen called FQC Test will open, through which you can verify the correct functioning of the device components, including the speaker, microphone, display, and other sensors. Alternatively, you can also access this section by opening your phone’s dialer*#*#6484#*#* and dialing the code .
Once you reach the FQC Test page, press Speaker Test : you will hear a recorded voice (in English) repeating two numbers in a loop. You will have to type them on the numeric keypad displayed on the screen and press OK . Once this is done, you will be given feedback on the result. If you have typed the numbers correctly, the test will be considered passed (” Pass “). Otherwise (” Error “), you may need to repeat the test or further check the speaker’s operation, possibly also by performing other tests, such as Speaker Calibration (speaker calibration), Play music by recevier (playing music from the receiver), Play music by speaker (playing music from the speaker) and Headset Test (headphone test).
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