OpenVPN on Oracle Cloud with iPhone Extension

[dallas]

When I setup my Oracle Cloud instance I configured OpenVPN and created clients for my PC and in house Raspberry Pi. I tried to create a client config for my iPhone but gave up as I couldn't get the file onto the phone. I've decided to revisit this but so far without success. Does anyone have any hint how to do this?

EDIT. I found how to do this and connected ok. I don't know why I didn't succeed the first time.