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Ro.boot.vbmeta.digest 【iPad】

: Indicates if the state is "green" (locked/official), "yellow" (self-signed), or "orange" (unlocked). this value on your device using ADB? RebootEscrowManager.java - Android GoogleSource

Think of vbmeta as the notary public for your entire operating system. It stores: ro.boot.vbmeta.digest

: It is used to ensure that critical partitions—like boot , system , and vendor —have not been tampered with or modified. : Indicates if the state is "green" (locked/official),

This property serves several critical roles for both the system and advanced users: use Google's avbtool (part of AOSP).

If you have a device connected via ADB, you can view the current value by running: adb shell getprop ro.boot.vbmeta.digest

If you want to manipulate or understand the digest, use Google's avbtool (part of AOSP).