How do I use LightLink VPN on public Wi‑Fi? Order matters: join the hotspot → finish captive-portal login → start LightLink VPN → verify the system VPN icon and exit IP. Reversing that order is the top reason “VPN kills the net.” Encryption helps against café shoulder-sniffers; it will not save you if you join a lookalike phishing SSID.

Gate-area Wi‑Fi that loads mail until the client connects is usually a portal-vs-tunnel ordering bug, not a dead account. Walk the checklist before rotating through ten countries.

StepPass criteriaIf it fails
Associate Wi‑FiStable associationMove seats or compare with phone hotspot
Portal authNormal pages loadDisable VPN, then authenticate
Start VPNKey/shield icon appearsChange protocol/node
Work checkMail/apps usableInspect DNS and split rules

After you are up

Busy airports drop packets; auto-reconnect beats manual tapping. Lid close/open on laptops may reset the stack and demand portal login again—that is not a banned password event.

Android users should also read the background settings note. Windows SmartScreen blocks belong in the SmartScreen article.

What VPN helps—and what it does not

Helps: harder for adjacent LAN users to read your cleartext. Does not: guarantee non-phishing SSIDs, uncongested airtime, or corporate firewalls that ban tunnels. For highest-risk logins, fall back to personal cellular. Get installers only from the download page; more answers in the FAQ and guides.