How to cancel the read red dot of Apple SMS?

I've seen all the iphone messages, and the solution to the red dot is as follows:

Tools/materials: iPhone 13, ios 14.3. 1, settings 1.0 1.

1. Open the iphone settings and enter the information interface.

2. In the information interface, select the notification function.

3. The notification setting interface pops up, and the red dot can be cancelled by turning off the marking function.

Precautions for Apple users

Now iMessage in Apple's mobile phone has become the new favorite of small advertisements. Why do you say that? That's because iMessage can be sent directly to our mobile phones without review, which is more conducive to other people's large and small advertisements. In this case, we can just shut it down.

Spam messages can be divided into two categories: healthy spam messages and unhealthy spam messages. If your mobile phone often receives unhealthy spam messages with vulgar content, then it must have visited unhealthy websites.

It also conforms to the style of some unhealthy websites. In addition, mobile phones will be infected with virus programs, and the symptoms of mobile phones are slow operation and unsmooth operation. Because the virus program takes up CPU resources and the CPU load is heavy, the phone will get stuck and get hot.