The fingerprint reader on Xiaomi phones has evolved a lot from its mere function to unlock the device, especially with the arrival of HyperOS. This customization layer has replaced MIUI and after that the fingerprint sensor has become a multi-function tool that allows you to carry out quick tasks and everyday tasks in an efficient manner.
Did you know that your Xiaomi's fingerprint reader can do Much more than unlocking your mobile or make payments? From taking screenshots to activating the voice assistant, HyperOS has managed to get the most out of this technology. In this article, we are going to explore in detail all those secret functions that you probably didn't know about.
Fingerprint reader functions beyond unlocking
On Xiaomi, Redmi and POCO mobiles with HyperOS, the fingerprint reader is no longer just a means of unlocking. One of the features inherited from MIUI 14 is the option of assign additional functions to the fingerprint sensor located in different parts of the device, such as the back, side or under the screen.
If you have a mobile phone with the sensor on the back or side, you can configure multiple quick actions. For example, from «Settings» > «Additional settings» > «Gesture shortcuts» You will be able to activate options such as:
- Capture a screenshot with a touch on the sensor
- Activate the flashlight quickly
- Display the control center or notification bar
- Open the camera without having to navigate through menus
- Start Google Assistant
- Activate silent mode
These features are especially useful in situations where you need to perform an action quickly without fully unlocking the device. Imagine you're in a meeting and need to discreetly activate silent mode. With just a tap or two on the fingerprint sensor, you're good to go!
Shortcuts on mobiles with under-screen sensor
The newer Xiaomi models usually incorporate fingerprint readers under the screenWhile these sensors do not allow for as many functions as capacitive readers located elsewhere, they do offer interesting features as well.
One of the most useful shortcuts is to activate the flashlight. To do this, you can configure the power button on your phone so that, after holding it down, it activates the flashlight. Also, from «Fingerprints, face data and screen lock», it is possible to enable functions such as:
- Quick access to QR code scanner
- Start Xiaomi Quick Search
Another option you can enable is on models that allow gestures on the back of the device. By double-tapping the back of your Xiaomi, you can take a screenshot, open the control center, or activate silent mode. This feature offers additional flexibility that improves the usability of the mobile.
Setting up HyperOS Fingerprint Reader Shortcuts
Setting up these options is very easy. The steps are essentially the same in both MIUI and Android. HyperOS. Follow these steps to enable shortcuts on your fingerprint reader:
- Enter the «Settings» from your device
- Go to «Additional adjustments» and enter «Gesture shortcuts»
- Look for the option that says “Double tap the fingerprint sensor»
- Choose from the available options the shortcut that interests you most.
Depending on your phone model, some features may not be available. Older phones with a fingerprint reader on the back generally allow for more customization than newer models with an under-display sensor.
In addition to these features, if you are interested Customize animations that appear when you unlock your phone with your fingerprint, you can do so from: “Passwords and security” > “Fingerprint animation”. Here you can configure an unlock effect that suits your style, from bright effects to more minimalist options.
