Google is implementing a new "advanced flow" for sideloading apps on Android to enhance security. This change will introduce multiple steps before sideloading can occur, including enabling Developer Mode, confirming the user's intent, and requiring a device restart and re-authentication. A mandatory one-day "security wait" will also be introduced, which can be verified through biometrics or a PIN, allowing users time to reconsider their decision. After this initial wait, sideloading can be enabled indefinitely or temporarily for seven days. Android will continue to warn users about unverified apps, and these changes aim to protect users from scams that pressure them into installing harmful software. Additionally, Google is planning stricter checks for app distribution and launching "limited distribution" accounts for developers.