6th Released Version, Feb. '17, White Paper for Xperia Z4 Tablet Lte, SPG771.

[ScorpioViking]

Does this mean there's a brand new, improved version to be had and if so where can it be bought plus how does it differ from older versions, to insure buying the latest, 6th, Version.

[MarlonUk1]

no, the version is just for the white paper. it has updated information in it. that is why the release new ones. not the phone

[ScorpioViking]

Yet update clearly refers to a product change?