macOS 14.2.1 (23C71) for iMac 24-inch (M1, Two Ports, 2021)

Device Information

  • Identifier
    iMac21,1
  • BoardConfig
    J456AP
  • Platform
    t8103
  • BDID
    40
  • CPID
    33027

Firmware Information

  • Release Date
    19th December 2023
  • Upload Date
    16th December 2023
  • Filename
    UniversalMac_14.2.1_23C71_Restore.ipsw
  • Filesize
    13.49 GB
  • MD5sum
    61be6c7201166ad57b0638e03df91721
  • SHA1sum
    99cd8a7f909957bab3a051022ace3420216f17f2
  • Identifier
    iMac21,1