I was really hoping that Samsung was going to release an unlocked and non-carrier branded Samsung Galaxy S7 like HTC and Apple. HTC launched a version like this, the HTC One A9. The unlocked HTC even supports AT&T VoLTE. I am currently using the Nexus 6P on AT&T and really would like to get features such as VoLTE and simultaneous data and voice on LTE but cannot since AT&T don't offer these features on non-AT&T phones (except IPhone and HTC One A9). Has anyone heard anything of the sorts from Samsung on having an offer like this?