Ro.boot.vbmeta.digest -

: Developers and security-focused apps use this property to detect if the boot chain has been altered.

Minimum libavb version: 1.0 Header Block: 256 bytes Authentication Block: 576 bytes Auxiliary Block: 2048 bytes Public key (sha1): 7c2d...f3e9 Digest: c9664cf7e1fcf30c7bc1e62f477b14cdb7dcc0cdacd0d9d0f0e0e2b0f2a2e2e2 ro.boot.vbmeta.digest