Bit of an issue regarding device/positional/extended tracking:
Vuforia version 7.5.26
Samsung Galaxy S3 Tablet (T-825)
Extended tracking seems to be sporadic at best, non-existent mostly. I've enabled device positional tracking, the vumarks are of ok quality and camera device mode is OPTIMIZED_QUALITY, camera_continuous_autofocus enabled for AR camera.. I've dropped the number of tracked images to one(necessary for vumarks?)
Note: It works fine on both my S9 and an S7, but I've no other tablets to test it on.
What could I be missing? Or could this be a bug or known issue witht he S3 tablets?