I am seeing that the experience is pretty unstable even when the FPS is more than 30, it starts to flicker.
Also the model starts to follow the screen and tilts at different orientation which is not the desired result.
Let me know if there is something that can be done to address this.
I have the same problem, however I am using a large model. Even when i download the experience the models turn and I loose association with the thingmark.
I have also been seeing a lot of unstable experiences recently. Its like my extended tracking isnt working properly even though that options has been selected.