Ro.boot.vbmeta.digest
If you have ever unlocked a bootloader, flashed a custom ROM, or debugged a boot failure on a Pixel or modern Xiaomi/OnePlus device, you have likely glanced past this line in your getprop output. But ignoring it is a mistake.
Now ro.boot.vbmeta.digest will match the hash of custom_vbmeta.img . Note: Google Play will still detect a custom key, but device integrity is cryptographically sound. ro.boot.vbmeta.digest