Category: macOS Sequoia

macOS Sequoia Beta 1 – Everything You Need to Know!

macOS Sequoia Beta 1 is now Available!

UPDATED: 6/18/24

This article will be continually updated as new information comes in.

Apple just released the first beta of macOS Sequoia Beta 1 update to developers! Let’s jump in and find out what’s new.

OpenCore Legacy Patcher for Unsupported Macs

OCLP 1.5.0 & macOS 15 Beta 1 : DO NOT INSTALL NOT COMPATIBLE YET. This release is in full testing and it is not recommended that you attempt to instal lit yet.!

Kernel Debug Kit (KDK) Status:

macOS 15 Patch Notes Summary

  • 1. New Features/Improvements –
  • 2. Security Fixes –
  • 3. Enterprise Changes –
  • 4. Safari Security (Webkit) –
  • 5. Full installer & M1 IPSW –
  • 6. Safari –
  • 7. OpenCore Legacy Patcher Users –

Full Apple Update Release list

macOS 💻 ✅

iOS 📲 ✅


  • Safari –
  • Xcode –
  • Command Line Tools for Xcode –

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Table of Contents

  • 1. Apple macOS Sequoia Links
  • 2. macOS 15 Final & Beta Release History
  • 3. macOS 15 Full Installer.app
  • 4. Apple Silicon M1 M2 & M3 IPSW Restore file Update
  • 5. macOS 15 Update sizes
  • 6. Apple Silicon System Firmware Version
  • 7. Apple Silicon OS loader Version (iBoot)
  • 8. Intel T2 BridgeOS Update
  • 9. Safari Update
  • 10. What’s new for enterprise in macOS 15
  • 11. Security Content of macOS 15
  • 12. macOS 15 Release Notes / Patch Notes / Changes

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