The Xiaomi mobiles that have been renewed with hyperos have received many functions, some of which are inherited from Miui and news. Of the first, there is certainly unknown and that Grant a “rear button” to the terminals of the Chinese manufacturer.
It allows you to perform rapid actions such as the call for the mobile assistant – whether Gemini or another like Chatgpt – and even to open the camera or make a screenshot. The configuration of this invisible button is very easy: We tell you how to do it in a few steps.
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A physical button will not emerge on the back, but it will react to the touch
Hyperos parameters are home to traditional screen options, sound or connections, like any other manufacturer. But Xiaomi adds many additional features, which even vary depending on the device itself. Among them, there is a not very popular function, however, keep a lot of use.

Having a screenshot with physical buttons is sometimes Something tedious. In addition to unlocking the mobile and looking for the camera icon occupies more time than opening it directly. All this can be accelerated with the function which allows the invisible button mentioned above.
With Direct access per gestureYour mobile Xiaomi will notice the keys you make at the back, just below the cameras. The function is called “rear button”, it is practical to know how it works: basically, it makes it possible to assign rapid actions to two movements, a double contact and a triple touch. Do you want to open the camera with two keys and silence it with three? It is possible.
And you don't need to find out and get lost in the vast Xiaomi adjustments, it's The route that brings you to its activation::
- Key on the tooth wheel icon, the “adjustment” application.
- Slide the list of settings until you find “additional adjustments”, click to enter.
- Then, among these additional adjustments, it is necessary to enter “direct access due to gestures”.

- The next screen will show you various quick action gestures: here you can change the screenshot with three fingers, or quick access to the flashlight. We are interested in the last option: “rear touch”.
- When you access, you can select the action assigned to each interaction (two or three keys in the rear housing).
This function can vary slightly depending on the model, as well as the hyperos version. In the update of Hyperos 2.0, it is present. Return to quick actions, This is all that makes it possible to attribute::
- Make screenshot.
- Open the control center.
- Display the notification bar.
- Run the digital assistant.
- Open the camera.
- Execute the calculator.
- Activate or deactivate silence mode.
- Activar Talkback.
As you have been able to check, it is a utility that many advantages can be taken. A server, uses it on endless occasions to invoke Google Gemini: AIA Assistant. It acts quickly as soon as I make a double contact and interacting with “Google applications” such as cards, readers or maintenance: to take notes, it is essential.
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