About HTTPS access

Supported iOS

When using CriWare.CriFsWebInstaller class or CriWare.CriFsUtility.WebInstall(), you need a terminal equipped with iOS 7.0 or higher.

When HTTPS access does not go well

First of all, please check whether the specified URL conforms to ATS.
By using the nscurl command from macOS you can check if it supports ATS.