If you experience issues connecting or staying connected to Private Internet Access (PIA) servers, try using a different port or protocol. For information regarding why a connection might drop, please review this article.
Step 1: Open Application
Open the iOS app and tap the menu button in the top-left corner.
Step 2: Settings
Within the main menu, tap Settings.
Step 3: Protocols
From the application settings menu, tap the Protocols tab located under the General tab.
In the Protocols section, tap Protocol Selection and select one of the three options: IPsec (IKEv2), WireGuard, or OpenVPN.
Step 4: Connect
Once you change the protocol type, return to the main menu and try connecting to the VPN again.