Because the data for that is *always* not at rest the moment you unlock the device once after boot. On a user profile you can put data at rest by pressing the end session button, you cannot do that for the Owner because the owner manages crucial OS functions. It is how Android works. To put Owner at rest you need to power off the device or restart it instead.
It's a more extreme move but it adds resistance to attacks especially in forensic situations.
final [GrapheneOS] 📱👁️🗨️
npub1c9…7sqfm
2024-04-25 01:39:18
in reply to nevent1q…s567
Author Public Key
npub1c9d95evcdeatgy6dacats5j5mfw96jcyu79579kg9qm3jtf42xzs07sqfmPublished at
2024-04-25 01:39:18Event JSON
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"content": "Because the data for that is *always* not at rest the moment you unlock the device once after boot. On a user profile you can put data at rest by pressing the end session button, you cannot do that for the Owner because the owner manages crucial OS functions. It is how Android works. To put Owner at rest you need to power off the device or restart it instead.\n\nIt's a more extreme move but it adds resistance to attacks especially in forensic situations.",
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