iOS 17.1.1 (21B91) for iPhone 12 Pro Max

Device Information

  • Identifier
    iPhone13,4
  • BoardConfig
    D54pAP
  • Platform
    t8101
  • BDID
    8
  • CPID
    33025

Firmware Information

  • Release Date
    8th November 2023
  • Upload Date
    3rd November 2023
  • Filename
    iPhone13,4_17.1.1_21B91_Restore.ipsw
  • Filesize
    7.28 GB
  • MD5sum
    fd6b63aceba26bef11cbda4c72b23f40
  • SHA1sum
    b3357869ea02564a8bb078e3a19a0dfb3827e1c4
  • Identifier
    iPhone13,4