Second, the specific operation steps are as follows

1. Open the settings button of iPhone and click the school's WIFI name.

2. Then go in and ignore the clicks on the network.

3. Select Ignore after popup.

4. Reconnect manually.

Extended data

The main factors affecting the speed of campus network are as follows:

1, the total bandwidth of the school and the number of Internet users: Needless to say, this has an impact on your internet speed, because this is the ultimate source of your internet speed. There are many people in the campus network, and everyone gets less bandwidth on average during peak hours.

2. School exit route: Since the total bandwidth of a school is generally divided into three main routes: education network route, netcom route and telecom route, there are three corresponding exit bandwidths: education network exit bandwidth, netcom exit bandwidth and telecom exit bandwidth.

Resources Baidu Encyclopedia Campus Network