

WHY DOES SONY UPDATE BY REGION SERIES
Improves Lip Sync for X78F, X85F and X83F series.Improves Hybrid Log Gamma (HLG) picture brightness for Vivid mode.Improved compatibility with the Home Theatre Control app.Resolves picture noise (dark solarisation) in Netflix Dolby Vision content.The following only applicable to A8F, X90F, X85F, X78F, X75F, W80F series.The following features will be removed after updating to this software:.
WHY DOES SONY UPDATE BY REGION SOFTWARE

Improved Set-top box key support (Guide/Title List key).Improved user experience for the Video, Music and Photo apps.Improved country and region settings: descriptions have been added to some languages in the Language settings menu.Improved Assistant search function for broadcast content.Introduces the option to launch App View/Sony Select directly from the remote control (using the APPS button).Introduces new keyboard layout and functionality.Introduces Accessibility Shortcut (On/Off switch).Introduces software update benefits list (preview window).Introduces a redesigned Content Bar or TV Menu Bar.Introduces a redesigned Initial Setup menu.Relocated On Timer icon (top right-hand side) on the home screen menu.The following features/issues will be added, improved or resolved after updating to Android™ 8.0 Oreo™:.Resolves an issue where TV freezes after update.

