IOS Pull Screen Issue

Questions
1

When we pull screen on ios, it pulls the whole screen(statusbar and navigation bar).

  1. How to prevent pulling?
    Or
  2. If we can’t prevent pulling, it should pull below navigation bar. How to achieve this?
2

Это не относится к F7, было на форуме и гуглится за 5 секунд:

html, body{
position: fixed;
}

3

@shastox Still not working

4