This is a tutorial on how to manually connect to NordVPN servers on iOS (iPhone/iPad), using the IKEv2 protocol. 1. First, download the NordVPN IKEv2 certificate to your device. The easiest way would be to open this link on the device itself: https://downloads.nordvpn.com/certificates/root.der 2. The certificate installation dialog will appear. Tap Install in each of … Continue reading IKEv2/IPsec