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iPadOS 15.4.1
Build19E258
CodenameSkyEcho
DeviceiPad Pro (12.9-inch) (5th generation) (iPad13,9)
iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw
JSON: Firmware · Keys

iBEC

Filename: iBEC.j522x.RELEASE.im4p
  • IV: ba7dde0171a7d83b6a331e010117650c
  • Key: 387d54bf042f71cc31a7dd86629b0db229762c443464e8f945591825977d6276

iBoot

Filename: iBoot.j522x.RELEASE.im4p
  • IV: 9a1964fae0067f757178ebdd02b78479
  • Key: 3b716f2e67732c75b026dff364bfbe24c4677215f094f5d3a2694f2ae46c9477

iBootData

Filename: iBootData.j522x.RELEASE.im4p
  • IV: c54c6465137905e9cb244a23e06ecbe7
  • Key: f336e575ddcb9a8c7240b7e29cb79dfb83ad674b3c4c645b2188b1098ec6d849

iBSS

Filename: iBSS.j522x.RELEASE.im4p
  • IV: 8919f91f61b92600fe18a1fd282d5c44
  • Key: 6a74d2b1b2142e9b9fb1653a36ad2b5c518359eabc362ecf0e14009229e27597

LLB

Filename: LLB.j522x.RELEASE.im4p
  • IV: 8044058cbd12070db9f44b7c473d3fb6
  • Key: 5f665f172c40737e8858f44bc927f7bb6535b6d6efa770ce99ffec7befe0b9f0

SEP-Firmware

Filename: sep-firmware.j522x.RELEASE.im4p
  • IV: d0002208940f967761bebdda8505aff8
  • Key: f089c202eee363d908f6f7011eb95304a636aac9b0bb278316e197476173f651