Step 1: Disconnect
Ensure that you are Disconnect from the VPN.
Step 2: Settings
Select the three vertical dots to view All Settings.
Additionally, you can press the down arrow at the bottom of the menu and scroll down to Quick setting box and select the three horizontal dots there.
Step 3: Network
Within the settings window, go to the Network tab.
Step 4: Change DNS Settings
Within this page you will see a drop-down menu under DNS. By Default, the PIA Client is auto connected to PIA’s DNS Servers. You can choose to use your existing DNS Settings, Built-in Resolver, Handshake DNS, or to Set Custom DNS settings from within this menu.
Please be aware that using your Existing or Custom DNS, custom DNS, or Handshake DNS settings may expose your DNS traffic to third parties.