Apple Mac mini (M6) macOS 27.2 beta firmware
Apple Mac mini (M6)
Signed
macOS 27.2 beta
Build 26B5086k For Mac18,5, J873gAP
Global · IPSW
A newer version is available for this region: macOS 27.2 beta 4
Download
24.7 GB
Downloads from updates.cdn-apple.com.
File details
- Device
- Apple Mac mini (M6)
- OS
- macOS 27.2 beta
- Region
- Global
- Type
- IPSW
- Install with
- How to restore a Mac with Apple silicon (IPSW)
- Released
- Size
- 24.7 GB
- File name
UniversalMac_27.2_26B5086k_Restore.ipsw- SHA-256
f2eddac67569b1a5c32e2646d1495a623f9b22db533b5f933377df0856f5d2bf
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: Mac18,5, J873gAP. 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)