Already be solved.
I want to call the iOS API to configure a hotspot2/passpoint network for the user's phone.
I am not very familiar with the NE API, but when I see it can support hotspot2,guess it can be completed。
Certificate Settings and Access Group took me a lot of time.
Finally, it was discovered that these settings were not necessary!!! Because TTLS certificate is optional。
So, Apple can have a simple example of using the NE API to set hotspot 2, which is perfect and efficient...