Ro.boot.vbmeta.digest !!hot!! < 100% HIGH-QUALITY >

: The bootloader calculates this digest during start-up and passes it to the Android kernel, typically via the kernel command line.

Future extensions could include rotating digests per boot (with replay protection) or integrating directly into measured boot for newer Trusted Execution Environment (TEE) architectures. ro.boot.vbmeta.digest

For developers and security researchers, this property is a "solid" indicator of whether a device's software is authentic and unmodified. You can view your device's specific digest by running the following command in an ADB shell: getprop ro.boot.vbmeta.digest Android Verified Boot 2.0 : The bootloader calculates this digest during start-up