Keys:SkyEchoSeed 19E5209h (iPhone11,8)

iOS 15.4 beta

Build	19E5209h
Codename	SkyEchoSeed
Device	iPhone XR
Baseband	4.03.00
iPhone11,8,iPhone12,1_15.4_19E5209h_Restore.ipsw
JSON: Firmware · Keys

iBEC

Filename: iBEC.n841.RELEASE.im4p

• IV: 220db22747667efabb8eef49e1ec2e73
• Key: 820d53dde032b113532f53ed089e8d3e8f6c5d6923130160088ba9beebc4395a

iBoot

Filename: iBoot.n841.RELEASE.im4p

• IV: 6812a6b79b8e89a9edeff9c51150241f
• Key: 07bf23eb8269fbade8334e83f7c5b9e693ffafe617c4d3915e942010f861731c

iBSS

Filename: iBSS.n841.RELEASE.im4p

• IV: e42f0b7dd68fc5b8131e1addac1d5bc7
• Key: 0835c427d94bd25267d91c0537122bdd55d497361a4a660872dd1601c0dcf548

LLB

Filename: LLB.n841.RELEASE.im4p

• IV: 611a86818a7915137139127c6658b622
• Key: 5705a9c4b49b8a708ca7bffebe087ebfe860d223202f74852adf5180aa1fbeb9

SEP-Firmware

Filename: sep-firmware.n841.RELEASE.im4p

• IV: 4099947136e46c88aa8d366ac27ae32e
• Key: ce5fd1c05efe711e2a0c0a905179a3a77eebd481438a45c37c7788e960003f5d