How do I install a private root certificate of Windows Phone 10?

[Windows Central Question]

How to install a private root certificate of windows phone 10

For testing porpiuse I'd like to add a private root certificate to my Windows Phone 10

 

[David Beaudet]

Did you found the info? I'm looking for the same thing. In WP 8.1 we had just to send it by email than on the phone open the attachment. This is not working on Windows 10 mobile. At least not on my phone....

 

[gkoricic]

Same here.