fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
: If you are switching from an "enabled" state to a "disabled" state, a factory reset (data wipe) is mandatory for the device to boot into Android. Special Considerations libxzr/vbmeta-disable-verification - GitHub vbmeta disableverification command 2021
: Disables dm-verity, which checks the integrity of the file system. vbmeta disableverification command 2021