Apple MacBook Pro (M4 Pro, 16-inch, Nov 2024) macOS 15.6.1 firmware
Apple MacBook Pro (M4 Pro, 16-inch, Nov 2024)
Signed
macOS 15.6.1
Build 24G90 For Mac16,7, J616sAP
Global · IPSW
A newer version is available for this region: macOS 27.0.1
Download
15.7 GB
Downloads from updates.cdn-apple.com.
File details
- OS
- macOS 15.6.1
- Region
- Global
- Type
- IPSW
- Install with
- How to restore a Mac with Apple silicon (IPSW)
- Released
- Size
- 15.7 GB
- File name
UniversalMac_15.6.1_24G90_Restore.ipsw- MD5
2c22273091d69ea84723a1f2d36332f3- SHA-1
a19ba56bb931769580060647a466c5b2d09da761- SHA-256
3d87686b691ac765eb6a6b3082b2334e2af9710096a00432dd519af89ff2ea78
After downloading, compare the checksum with the one above. If they differ, the file is incomplete — download it again.
Before you download
- Make sure your device’s model number is one of: Mac16,7, J616sAP. You will find it in Settings → About phone, or on the box.
- This file is for the Global region. Installing another region’s firmware can remove features or block updates.
- Apple devices can only restore versions marked “Signed”.
- Back up your photos, contacts and files first, and charge the battery above 50%.
How to install
Macs with Apple silicon (M1 and newer) and Intel Macs with a T2 chip can be restored from an IPSW using a second Mac and Apple Configurator. This reinstalls the firmware and macOS and erases the Mac.
Read the guide: How to restore a Mac with Apple silicon (IPSW)