Diztronic Full Matte Slim-Fit Flexible TPU Case for LG Nexus 5X - Black

Does this case have fitment issues with fingerprint sensor? Are these issues acknowledged by Diztronic?

What is the difference between the ultra-tpu and the regular tpu?

As of Feb 2016, are the only cases shipping the ones with a correctly aligned cutout for the fingerprint sensor?

Is this phone unlocked, can it be used with total wireless