I wonder if there is a mobile phone that offers such a function now?

There are many mobile phones on the market with incoming call firewalls, but Business Connect mobile phones are more comprehensive and user-friendly in this regard. However, when you set up a contact to reject, your phone will not ring when the contact hits in**.

Don't be so troublesome, you can make up a ringtone yourself and set him up as a ** group.

Isn't it true that the business pass that is often advertised on TV has these features as you mentioned?

In the past, mobile phones could only be used to send text messages and make **, and the functions were very limited. But in modern times, with the development of science and technology, the mobile phone has become a small computer. On mobile phones, we are not only able to communicate, but on mobile phones, we are also able to watch movies, watch TV, read books, and play games.

Seeing that the functions of mobile phones are so comprehensive, many people feel that mobile phones have too many functions. So there are many functions about today's mobile phones, but can we all use these functions? Here's what I think:

First, we can use all these functions.

Today's mobile phones can take pictures, play **, play **, and also play games, read books and so on. In fact, these functions of today's mobile phones can be used in our daily life. It is precisely because of the many functions of mobile phones that our daily life can be so convenient and our entertainment life can be so rich.

Second, with the development of social technology, mobile phones will become more and more advanced.

And with the development of science and technology, the technical level of people's mobile phones continues to improve, and the functions of mobile phones will become more and more in the future, and mobile phones will become more and more advanced. Mobile phones are becoming more advanced and have more and more functions, which is already a trend, and this is something that no one can change.

3. Today's mobile phone is more than just a communication tool.

The reason why many people feel that there are too many functions and excessive functions of mobile phones is mainly because these people still regard mobile phones as a simple communication tool. In fact, in today's society, mobile phones are no longer just a simple communication tool, mobile phones can help people accomplish a lot of things. Therefore, we must accept the changes in society and the development of science and technology.

There are many features on today's mobile phones, but can we all use them? That's my opinion. Do you think we can all use these functions in mobile phones? Welcome to leave a message to communicate!

Most of the functions can be used, and a small number of functions may not be used, but these functions are helpful to our lives, and most of them can be used.

Not necessarily, there are some functions that we don't need at all in our lives because we don't have a related profession.

We may not be able to use all of these features, but we can use most of them.

There are many, such as: 1Keep your eyes on the screen without turning it off.

Open the phone's settings interface, tap the accessibility function and select Turn on Smart Sense, and set the screen to turn on the gaze screen without turning off the screen here. When we look at the phone, even if we don't operate the phone, the phone will not turn off the screen after it is automatically recognized.

2.Zoom Gesture When this feature is turned on, you can quickly tap the screen three times in a row to zoom in. In the case of zooming in on Sokai, drag two or more fingers on the screen to pan the operation.

This function makes it easy for us to see the details and can zoom in. On the Settings screen, turn on Accessibility, select Enter Accessibility, and set to enable the magnification gesture.

3.Press the power button to end the call In the Accessibility section, turn on Accessibility, and select Turn on Press the power button to end the call. After turning it on, when we need to end the call, we can directly press the power button on the right side of the phone.

4.Wireless sound transmission function The mobile phone is connected to a Bluetooth Bluetooth headset or a Bluetooth world call speaker, which can transmit the sound of the outside world from the mobile phone to these connected devices, so as to amplify the sound and listen more clearly.

Turn on sound and vibration in the settings, click Wireless Sound, turn it on, connect the matching headphones or speakers, and connect it through Bluetooth to use.

5.Screen-off display customization **Settings: Use the screen-off display function, in addition to setting the built-in style, you can customize the settings displayed in the screen-off interface**. In Display and brightness, turn on the screen-off display, set custom**, and choose to set your favorite ** to display.

1. You can enter the official website of Samsung.

2. Click the magnifying glass icon in the upper right corner.

3. Enter the model you want to query.

4. Select the model you want to query.

5. After entering the interface, click Service Support.

Do you know? In fact, there are many unknown features in Xiaomi mobile phones. These two humble features are as simple as they are very useful!

Downstairs are all stolen? Those instructions are for a certain system, and those functions are not actually hidden functions, they are all available in the phone's settings.