Samsung Galaxy X - Foldable Smartphone ( Galaxy X1 and X1+ ) 2017 <br />Upcoming Samsung Galaxy X - Foldable Smartphone ( Galaxy X1 and X1+ ) Concept 2017 The Korean giant officially has a trademark for the Galaxy X moniker. <br />This new model family has already been tied to Project Valley in more than a few leaks. <br />The prevailing opinion seems to hint at two new headsets Galaxy X1 and X1+.
