Hi @EashBala,
Thank you for your feedback!
The symptom, when moving head, the world follows, seems to be caused by getting the invalid position instead of lost tracking. In order to clarify the symptom, I am wondering if you could provide your apk and the reproduction steps. Please DM me, if you are ready to provide the file.
In fact, when lost tracking occurs, a system pop-up shows up and informs error msg. We would like to know if the pop-up appears when the symptom happens.