A few minutes ago, Apple released iOS 8.4 beta 4, what will be probably the last beta of its operating system intermediate between iOS 8.3 and iOS 8.4, which will enable Apple Music with effect from 30 June. Read more after the jump.

Have you ever be on the plane with your boyfriend, and you were only some earphones? Or on the bus - with someone who is dead smartphone or player? At the same time you had only one iPhone for two. For such cases, Apple has developed a "smart" headphones, which change audio playback options, depending on how many people use them.

For some time many rumors indicate that Apple is preparing to relaunch the Beats, its streaming music service that will compete with the largest companies of these markets. So far the company has not confirmed the information about his alleged new plan; there are now new rumors claiming that Apple is preparing another streaming service, only to compete with YouTube.

Apple is developing a new software update for Apple Watch with a number of additional functions. The list of new features smart clock sources call service definition geolocation data in case of theft and the application for the analysis of the quality of sleep.

Because iOS 8.4 beta 2 could be released only by Apple, OS X 10.10.4 is available for download later this evening, the beta build 14E11f being made available to developers by Apple.