Yes, it is not well positioned in the 4k and with the 8k you would have to place the headtracker in the headband.
The default offset was actually corrected, you can check once running, and leave the headtracker on the desktop (connected) when you return to put the headset you will see that it works different than default (without nolo).
I recommend using the last piplay and placing the headtracker between the light and the hitch of the head strap, helps a little.
I had already reported it here:
I hope that soon they solve it, it would help a lot