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Google's earlier-than-expected release of Android 16 had a few important features missing at launch, but it did roll out with hardened security settings you shouldn't ignore.
The most important change isAdvanced Protection . It's a one-tap mode that enables Google's strongest security and privacy features. Instead of hunting through many menus to secure your phone, you now have a quick way to lock down your device and better protect yourself against theft, unsafe apps, insecure networks, scams, and spam.
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It's like Google's version of Apple's Lockdown Mode. But it isn't turned on by default, since it enforces stricter safeguards that can occasionally cause friction. While there may be some trade-offs, Advanced Protection is for those who care about security and want to keep their phone ultra protected.
What you'll need: Advanced Protection requires Android 16, so first make sure your device is up to date. Go toSettings > System > Software update (or System update on some devices), and then follow the prompts to install any updates. Android 16 is available now on supported Google Pixel phones, with other brands coming later this year.
Advanced Protection brings multiple security settings together in one place, but you'll need ascreen lock set up before you can enable it. Once that's in place, go to Settings > Security and privacy on your Android 16 device.
Advanced Protection is off by default on your Android device, so you'll need to switch it on to use it.
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Once you turn on Advanced Protection on your Android device, you should enroll your Google account to further strengthen your security across Gmail, Drive, and other services. Once enrolled, signing in to your Google Account or related products will require a passkey or security key since these methods are more secure.
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If you ever want to unenroll your Google Account from Advanced Protection, go back tothis screen (Google Account profile icon > Manage your Google Account > Security > Advanced Protection Program > Manage Advanced Protection) and select Unenroll.
Advanced Protection in Android 16 combines multiple security settings acrosssix categories into one switch. Turning it on will lock certain features so they can't be disabled individually, and it activates more protections.
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Here's what it does, specifically, on your device, according to Google:
Apps
Device safety
Messages
Network
Phone
Web
Some aspects, such as blocking sideloaded apps or automatically screening calls, may cause issues for certain users. So, it's optional, even though it offers stronger security.
Yes. It blocks installations from unknown sources -- so you can't sideload apps outside the Play Store while it's enabled.
You won't notice much difference. The biggest trade-offs are losing the ability to sideload apps and occasional issues with spam and call screening.
If your phone is stolen, Advanced Protection is helpful. It includes Theft Detection Lock, which automatically locks your phone if it's grabbed from your hand or moved suddenly. It also has Offline Device Lock, which locks the device when it loses connection, and Inactivity Reboot, which forces a reboot if the phone stays locked for 72 hours.
Separate from the device toggle,Google Account Advanced Protection secures your online account (Gmail, Drive, Docs, and more).
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It's an opt-in program that requires stronger sign-in methods, such as passkeys or physical security keys, and limits third-party access to your data. Unlike Android's Advanced Protection, which focuses on your phone and local data, this program protects your online account and data in the cloud. For the highest level of security, especially if you're at high risk, both are worth enabling.