setprop debug.oculus.headlock 1
i=0
while [ $i -le 360 ]; do
setprop debug.oculus.headlock.rotation.x $i
setprop debug.oculus.headlock.rotation.y $i
i=$((i + 7))
done
setprop debug.oculus.headlock.rotation.x 0
setprop debug.oculus.headlock 0