How to Keep Your Android Phone Safe on Public Wi-Fi Public Wi-Fi in cafes and airports is convenient and untrusted. Your phone can use it safely if you treat it like a public place: no banking, no password changes, and nothing you would not say out loud. Let the connection forget itself afterwards (turn off auto-reconnect for open networks), keep your apps updated so known holes stay closed, and do sensitive work on mobile data instead. A few habits turn a risky network into a usable one. More Android safety guides: APKMega.pk https://apkmega.pk/