Rotation fix for HP Chromebook 14 x360 (Blooguard),possibly more!

Edit: Actually, I don’t have an inverted screen, my laptop just doesn’t rotate at all. An existing ticket is in-line w/ my issue, so this can be ignored.
Thanks for sharing, I’ve been having rotation issues since I made the switch last year as well on my x360 (Eldrid).

Unfortunately, when I run
sudo udevadm hwdb --update
I get an error:
/usr/lib/udev/hwdb.d/60-sensor-local.hwdb:2: Property expected, ignoring record with no properties.
Running the “latest” versions of Debian & KDE if that makes a difference.

EDIT: Forgot to mention that I did update the code for my board:
sensor:modalias:platform:cros-ec-accel:dmi*:svnGoogle*:pnEldrid:* ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, -1, 0; 0, 0, -1