Apple Seeds OS X 10.5.7 Build 9J50 to Developers, Public Release Imminent?
Just four days after the last developer seed, Apple has released yet another version of OS X 10.5.7 to developers. The new seed, designated Build 9J50, contains only a single documented fix related to Bluetooth networking. World of Apple republishes the seed notes, revealing the extensive list of changes made throughout the series of developer seeds and noting that the inability to install Safari 4 Beta remains the only documented known issue.
The increased pace of developer releases and the small number of changes in each iteration suggest that work on OS X 10.5.7 is wrapping up and that a public release should be expected in the near future.
Popular Stories
During its Platforms State of the Union segment at WWDC 2025, Apple revealed that macOS 26 Tahoe is the final major macOS version for Intel-based Macs.
The upcoming macOS 27 release will be compatible with Apple silicon Macs only, meaning that you will need a Mac with an M-series chip or a MacBook Neo with an A18 Pro chip in order to install the software update. macOS 27 should be available...
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly a year later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon.
In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis.
CarPlay Ultra...
Apple CEO Tim Cook is stepping down as Apple's chief executive officer, and hardware engineering chief John Ternus is set to take over, Apple announced today.
Cook will continue on as Apple CEO through the summer, with Ternus set to join Apple's Board of Directors and take over as CEO on September 1, 2026. Cook is going to transition to executive chairman, and he will "assist with certain...