In an age when malicious software travels faster than trust can be established, Google is introducing deliberate slowness as a form of protection. Beginning September 30, 2026, Android users who install apps from unverified developers will encounter a mandatory 24-hour waiting period and device reboot — a designed interruption meant to break the spell of real-time social engineering. The measure binds developer identity to accountability, but in doing so, it also reshapes the longstanding openness that distinguished Android from its more walled competitors.