We explain, step by step, how you can check if the speakers or microphone of your Xiaomi mobile phone have a fault, before taking it to technical service.

MIUIwhich will very soon be replaced by HyperOS, has become one of the most popular customization layers for Android in the world thanks to the enormous number of functions it hassome of which allow you improve the fluidity of your terminal or make sure charge your Xiaomi smartphone at maximum speed.

But, what you probably still don’t know is that your mobile Xiaomi hides a secret menu that allows you check whether certain hardware components such as the microphone or speakers are working properly.

Next, we will tell you how you can access this menu and use it to check if the microphone and speakers of your Xiaomi have any fault.

How to access the hardware testing menu on your Xiaomi mobile

If you notice that the microphone or speakers of your Xiaomi smartphone, Redmi oh BIT are starting to fail and the problem persists after restarting the terminal, before taking it to technical service, you can perform some simple functional tests of these components using a secret MIUI menu.

Whether you have MIUI 13 or MIUI 14, to access this hidden menu from your Xiaomi mobile You just have to follow these simple steps:

• Enter the panel Settings from your Xiaomi terminal
• Tap on the first section called about the phone
• Click on the button Detailed information and specifications
• Scroll down to the section Kernel version and click on it several times to activate the MIUI hardware testing menu

How to use the MIUI test menu to check if the microphone and speakers of your Xiaomi mobile phone work well

Once inside the MIUI hardware tests menu you will have to perform specific tests to verify that both the microphone and the speakers of your mobile phone have no faults.

Thus, to check that your Xiaomi speakers are working correctly you will have to run tests 8 (Receiver), 9 (bottom_speaker) and 10 (top_speaker) and thus, after clicking on each of these buttons you will hear a voice that will repeat several times. a couple of numbers that you must dial on the numeric keypad that appears on the screen. Finally, if you hear them correctly you will have to tap on the button Approve to indicate that the test has been successful and that the speakers sound good.

For its part, to check that the microphone of your Xiaomi mobile does not fail, you must press buttons 11 (Main MIC) and 12 (Top MIC) and after doing so you will be asked to make a noise or say something near each of your smartphone’s microphones and then listen to it with headphones to verify that it is heard correctly.

If this simple tutorial to check the status of your Xiaomi’s speakers and microphone has been useful to you and you want to get the most out of your smartphone, don’t forget to take a look at our guide with the best tricks for your Xiaomi mobile.

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