{
 "subobject": "Keys:DawnB 21B91 (iPhone15,4)#iboot",
 "filename": "iBoot.d37.RELEASE.im4p",
 "key": "20d67f9063f3efcee4b4f5a4694efeff78e98f8b0b7606b4bc8a7da1f70c32f1",
 "iv": "fbbe1c71a4188312e461a5279e3af633",
 "kbag": null,
 "devkbag": null,
 "device": null,
 "firmware": {
  "device": "iPhone15,4",
  "version": "17.1.1",
  "build": "21B91",
  "version_raw": "17.1.1",
  "codename": "DawnB",
  "os": "iOS",
  "page": "Keys:DawnB 21B91 (iPhone15,4)",
  "download_url": "https://updates.cdn-apple.com/2023FallFCS/fullrestores/042-96757/63639235-4D14-4C10-BB2A-766FF8857FC3/iPhone15,4_17.1.1_21B91_Restore.ipsw",
  "ipsw": "iPhone15,4_17.1.1_21B91_Restore.ipsw",
  "member_path": "Firmware/all_flash/iBoot.d37.RELEASE.im4p"
 }
}