How to cancel the dial key sound of Apple iphone7plus?

1. Open the Settings icon on the desktop;

Open the "sound" option, find the "key tone" inside, and turn the switch on the right side of the option to gray (that is, turn it off).

Method 2

Turn on the mute button of the mobile phone. After opening it, you will see a mute prompt icon on the screen. Then turn on the dial, press the number keys and there will be no sound. Other sound settings can also be found in it.

Apple mute key

1.iPhone？ Mute is a combination of soft and hard. There is a mute physical key on the left end of the mobile phone, which is the only mainstream mobile phone you can see at present. (Cool and Blackberry are also available on some models).

2. When we press the mute button, iPhone? Mute all incoming calls, SMS notifications, etc. That is to say, we will not be disturbed by external factors, such as during meetings or breaks, which is very reliable.

Because of the physical keys, we can know the status of the mobile phone at this time without opening it at all, which is still very convenient. Of course, there is a reason why this small physical key is designed as horizontal dialing, which can avoid our misoperation and missing calls in our lives. If it is designed to be vertical, it is very suitable for us to use, but the probability of wrong opening is much greater.