Guides Dec 15, 2026 · 6 min read
Why a VPN won’t connect on some Wi-Fi, and what to try
Some networks shut the door on VPNs. How to tell what is blocking you, and which protocol to try next.
Blog category
Guides
Latest guides
VPN guides and Android security tips
A new practical guide every Tuesday. Pick a topic, or read them in order.
Guides Nov 24, 2026 · 5 min read
How to run a DNS leak test on your Android phone
A two-minute test that shows whether your lookups are slipping out of the tunnel, and what to do if they are.
Guides Nov 3, 2026 · 8 min read
How to set up a VPN on Android, and what each prompt means
Install, tap connect, accept one Android prompt. Here's every screen you'll see on the way, what each one is really asking, and which ones you can say no to.