Outdated iPhone system software

VPN connection

A bad cellular network or Wi-Fi connection

Multiple background apps

Reboot your phone

Update your iPhones system software

Turn off your VPN

Connect to a different Wi-Fi network

Close all background apps

Why does my VPN keep coming on?

If your VPN Keeps coming on even after you turned it off, you’ll need to follow these steps to turn it off completely; Settings> General> VPN and device management> VPN> VPN provider. Your VPN won’t come on by itself anymore until you go back and turn it on.

How do I update my iPhone system software?

To update your iPhone software, first, connect your device to a stable Wi-Fi network, then follow these steps; Settings> General> Software update. Your device update should start once you follow these simple instructions.