iOS 15.3.1 (19D52) for iPhone 12 Pro Max

Device Information

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

Firmware Information

  • Release Date
    10th February 2022
  • Upload Date
    8th February 2022
  • Filename
    iPhone13,4_15.3.1_19D52_Restore.ipsw
  • Filesize
    6.19 GB
  • MD5sum
    3860e594127ccd0dd6715c20f540f36c
  • SHA1sum
    7247fdfbf5a1f45c70396abc0403834585ec4268
  • Identifier
    iPhone13,4