Xiaomi’s new software is HyperOS, a fairly deep overhaul of what MIUI used to be. It nevertheless inherited many of its characteristics, notably secret codes like the one that allows you to check the health of the battery.
That is why if we detect abnormal behavior on our Xiaomi, Redmi or POCO mobile, something may be wrong. How to dispel doubts without sending it to the technical service? Very simple, with a hidden menu that allows you to test each of its pieces. This is essential: we explain to you how it works.
You can therefore access Xiaomi’s secret menu, where you can test its components
There is no need to explain that our mobile phone, like a computer or a tablet, is a collection of components, which together form what we use in our daily lives. Sensors, screens, cameras, connectors, touch panels, speakers… are just some of the elements that live inside.
Each performs a specific function, so if we notice that the phone is not working as it should – whether it’s a lack of coverage, a line that appears on the screen or a built-in speaker that doesn’t ring – you’ll have to investigate to find out. where is the fault.
Generally, we put our hands on our heads and turn to this friend who knows a lot about mobile telephony. Or we send it to technical service to repair it. However, we can find the problem ourselves and based on that, draw a solution. This obviously depends on the seriousness of the matter.
Let’s get to the heart of the matter, to access the secret menu that we mentioned, you must follow a series of simple steps:
- Unlock your Xiaomi, Redmi or POCO mobile with HyperOS and access the “Settings”.
- Next, tap “About phone” and then tap “Detailed information and specifications”.
- Scroll down the next screen until you see “Kernel Version”. Press it several times in succession until you enter the CIT menu.
The possibilities of Xiaomi’s CIT menu
Once inside, we will appreciate that there is a simple interface which includes a long list of checks. It is in English, but it is completely understandable to understand these key words. Would you like to test the display? Tap “Display”. Also, in summary we leave some of the tests that can help you locate a fault on your Xiaomi mobile:
- Check version information: Here we have information about the software, such as firmware number, IMEI of the mobile or kernel/baseband version.
- SIM card: this detector will inform us about the SIMs inserted in the tray. Useful to check if our card has been damaged.
- Vibrator– As the name suggests, it checks the haptic response.
- Keyboard test: A button no longer works for you? Do the volume ones not work? Find out with this section.
- Touch sensor: The touch screen is basic in interacting with the smartphone. You can detect any strange pressure with this utility.
- Display: A screen with dead pixels is not unusual. This tool will display solid colors which will allow you to detect them, as well as other anomalies on the screen.
- Microphones (Main microphone Yes Top mic): analyzes both microphones. Just talk to your cell phone and the message will turn green if everything goes well.
- Gyroscope: If the coordinates change direction when moving, there will be no error in this element.
- Proximity sensor: very useful, especially for those Xiaomi who have been victims of the virtual sensor.
- Cameras: Several options appear, depending on the number of sensors your mobile has. This test allows you to take a photo with any of the cameras to verify that they are working optimally.
These are just some of the tests available in the Xiaomi CIT menu. The utility is quite complete and with a few simple tests it will tell us what is wrong. You will see a fail in red when it has not passed the test satisfactorily (we will see this ourselves during the process) and a pass green if everything is working as it should.
In Xataka Android | This very useful HyperOS visual tweak will help you keep an eye on your Xiaomi’s battery. This is how it is activated
