Keep VPN Always On
Lifehack
Most exposure happens in the moments nobody thinks about: a background app syncing your contacts, a store's Wi-Fi probe, an ad SDK phoning home. A VPN you switch on occasionally protects exactly the moments you remember.
Keep DI VPN always on and the protection becomes the default state of the device. With Auto Connect, the tunnel comes up by itself — after reboot, after sleep, after you change networks.
Tip: "Always On" plus "Auto Connect" is the single best privacy habit a phone can have.