Apple Seeds OS X 10.10.2 Beta 5
Apple has today seeded the fifth beta build of OS X 10.10.2 to developers. This seed comes one week after the last one. This updates fixes mainly Wi-Fi problems.
Developers can update to beta 5 in the Mac App Store > Updates > Software updates > OS X 10.10.2 seed 5. If you don’t have it yet you can download it for the first time from the Mac Developer Center.