watchOS 2.2 beta 4, OS X 10.11.4 beta 4 si tvOS 9.2 beta 4 were launched were launched by the Apple company this evening together with iOS beta 9.3 4 for iPhone, iPad and iPod Touch, the new versions of the operating system being dedicated Apple Watch si Apple TV 4.
For none of the three versions of the operating systems there are no changelogs with the changes implemented by the company Apple Lossless Audio CODEC (ALAC),, but this was to be expected considering that neither in the case iOS beta 9.3 4 there are no changes.
watch OS 2.2 beta 4 it mainly comes with new functions for Apple Maps, tvOS 9.2 beta 4 brings new functions for the personal assistant Siri and iCloud, while OS X 10.11.4 beta 4 brings Live Photos and solutions for various operating system problems.
watchOS 2.2 beta 4, OS X 10.11.4 beta 4 and tvOS 9.2 beta 4 can be downloaded by application developers for the iOS and OS X platforms from their dedicated portal on the Apple website.
