OS X 10.10 Yosemite beta 4 lands on the Mac Dev Center



Apple seeded the 4th beta for OS X 10.10 Yosemite to developers this morning with preview build 14A298i.

The Yosemite beta program still hasn’t been opened to the public, but anyone with a developer account can pick up the OS X Yosemite beta 4 download from the Mac Dev Center. The update can also be scooped up from the Mac App Store by clicking Software Update under your Apple menu.

Along with the Yosemite and iOS 8 beta 4 releases from this morning, Apple has included new builds of Xcode 6 beta 4, Find My Friends, Find My iPhone, and Apple Configurator, all of which can be found in the Mac Dev Center.

Yosemite brings a revamped UI to OS X along with a host of new features aimed at making your iPhone and Mac work smarter together. No official word from Apple on what’s inside the new preview but we’ll let you know what we find as soon as its installed.

  • Guest

    There is a new “Tips” App on the home screen now

    • PMB01

      Not on OS X.

  • Guest

    Lockscreen image

    • PMB01

      Really still not OS X.

  • Guest

    Tips Start Screen

    • PMB01

      Really not OS X.

  • Guest

    First Tip

    • PMB01

      Still not OS X.

  • Guest

    There is also a new control center.

    • PMB01

      Not OS X.

  • 3Dgerbil

    Just found a nicely discounted Swift course on Udemy…. 70% off to celebrate Xcode-beta4 release


  • Dom

    All that have posted…
    You realize this is OS X.. right?

    • MoDare

      Clearly not. A lot of imbeciles here.

      • Daniel Hertlein

        That was overly harsh.

  • I downloaded it now – and my iMessage won’t log in – keeps saying can’t log into talk.google.com or it try to connect then it disconnects.. any thoughts? ps this is for the yosemite beta 4 update

  • Fred Vermeer

    Please stop posting pics of iOS8 beta. This article is about Mac OS X 10.10 ‘Yosemite’ DP4. About that, I noticed that system preferences has stopped calling it ‘dark mode’ and is now saying ‘dark menu bar and dock’. – which I agree with them doing since dark mode does not skin any apps with dark mode, they all remain ‘light’. So, IMHO ‘dark menu bar and dock’ is best for if professional apps that are already dark skinned are in use.