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iOS 4.2.1 GM and 4.2.1
Build8C148
CodenameJasper
DeviceiPhone 3GS
Baseband05.15.04
iphone2,1_4.2.1_8c148_restore.ipsw
JSON: Firmware · Keys

Root Filesystem

Filename: 038-0016-002.dmg
  • Key: 97a8b688acf744c09ac4afe130d96b55b8a68c4ec007dfc6a6c8f810a09b91d4d80d8f29

Update Ramdisk

Filename: 038-0023-002.dmg
  • IV: 61080f011f482a1b4563e0ae07fd88f3
  • Key: 927357a954058261c3ad33be14a41ff4fdb2079f265957c54acc3f8ff56d0242

Restore Ramdisk

Filename: 038-0030-002.dmg
  • IV: 32525afb9193248f8428b78e963cfd21
  • Key: 7d415657c3dc13d26b354ff776c8d6a2676d1c394d834075b16b00c927433e0c

Filename:
  • IV: b0b7e77fe61890f56f9e0ec76fd4f494
  • Key: ddaeb8edb234be58ddb6cfece96253c15d3c4dfc48b9b56d2e9228a09c360f45

BatteryCharging0

Filename: batterycharging0.s5l8920x.img3
  • IV: a70917d07bc43d78ba300f6fe791d2be
  • Key: 398a881e7fc7331628df1417ca3ad6720b4b50c6df2ccb38f6401c53533ef478

BatteryCharging1

Filename: batterycharging1.s5l8920x.img3
  • IV: 9ddc3f76d53494fda2cb9b7266de7e96
  • Key: 35ad5d7296d3344053f90f029013b1e83f076b64ace64c2115e063c79576c590

BatteryFull

Filename: batteryfull.s5l8920x.img3
  • IV: 926e2690657fd8ac39b3f5c0673cb79c
  • Key: 0bb9984d95957fcb6040273d64f38a2d78ed3fe907dc1e4aa9b6e09a59227b9e

BatteryLow0

Filename: batterylow0.s5l8920x.img3
  • IV: 0c47d004c527e2a4b8042a9c05b2fcf6
  • Key: 1d346b087d092dad38f8aa46075c5d62d692af0468923a84d57ccd69cf7f70b3

BatteryLow1

Filename: batterylow1.s5l8920x.img3
  • IV: 8cc09f1892d5b30c21b6aca7254e90b6
  • Key: 23d9009e5ed9ecafc4297db656d6d93e68c6c2ce0b795d2ce64b3cc90c8a0e6b

DeviceTree

Filename: DeviceTree.n88ap.img3
  • IV: c318fa5917db2d99f6595976ef2dea8c
  • Key: 4aad9ad19b8b4bee5f024be1bf03d10d2cffd3337a2e730e13b0e87e03360854

GlyphCharging

Filename: glyphcharging.s5l8920x.img3
  • IV: acf774426cb81657e2ed9d5aa979d143
  • Key: 9e2a21f63f9171da844467673c0e95437c67e0d3fcb95faf056a3006bbd85ffb

GlyphPlugin

Filename: glyphplugin.s5l8920x.img3
  • IV: ebff9be607cb467663c2b5ccbd95c8be
  • Key: 1e8330380a1548e147d25c9099b3558415cacb385a1b306163a3c952d7abf1ee

iBEC

Filename: iBEC.n88ap.RELEASE.dfu
  • IV: 91254371a2018fbbf75ca6e1db4822bc
  • Key: 11f0c00e44165c17ce98c4264f880c3b5829d6c7eb3c282813f4fc083978c1eb

iBoot

Filename: iBoot.n88ap.RELEASE.img3
  • IV: 4886cd6361519600d44d76bb09dc7b78
  • Key: 8187a0d29944a037b228ecd6875cb96a34e3ad91761cb07d8ea681b0a8eb78bc

iBSS

Filename: iBSS.n88ap.RELEASE.dfu
  • IV: 6c69b68fe261460cdc047145f22e6647
  • Key: 68509ca37881fe7ae9508e559d57c6c54e5307dc883584a264470ed5685ce34f

Kernelcache

Filename: kernelcache.release.n88
  • IV: 40e9cc3211ae66303ec14460a23c373a
  • Key: 0547f6e9339b137efe89c614307309e7bd0bb052fe437a35cacdce65e193f2cb

LLB

Filename: LLB.n88ap.RELEASE.img3
  • IV: 9256664470dd32bf895544c6e993878d
  • Key: 1d0f24574d1fd5f98e5db04821b96f1287b5d41753fcd54fffa482111b6318bf

RecoveryMode

Filename: recoverymode.s5l8920x.img3
  • IV: 1db458d225bde66c2d6169b01229b448
  • Key: 2a24eba5084bd70e11a4956b1ad34f3f07c203b296602861da3717749e88a48c