SkyB 19B74

iOS 15.1 RC and 15.1
Build19B74
CodenameSkyB
DeviceiPhone10,6
Baseband5.00.00
Download Firmware

Root Filesystem

  • Filename: 018-58156-091.dmg
  • Not Encrypted

Update Ramdisk

    • Filename: 018-58606-095.dmg
    • Not Encrypted

Restore Ramdisk

    • Filename: 018-58213-095.dmg
    • Not Encrypted

AOP Firmware

    • Filename: aopfw-iphone10baop.im4p
    • Not Encrypted

Apple Audio/Video Encoder

    • Filename: AppleAVE2FW_H10.im4p
    • Not Encrypted
    • Filename: applelogo@3x~iphone.im4p
    • Not Encrypted

Apple Maggie

    • Filename: AppleMaggieFirmwareImage.im4p
    • Not Encrypted

Audio Codec

    • Filename: D221_CallanFirmware.im4p
    • Not Encrypted

Battery Charging 0

    • Filename: batterycharging0@3x~iphone.im4p
    • Not Encrypted

Battery Charging 1

    • Filename: batterycharging1@3x~iphone.im4p
    • Not Encrypted

Battery Full

    • Filename: batteryfull@3x~iphone.im4p
    • Not Encrypted

Battery Low 0

    • Filename: batterylow0@3x~iphone.im4p
    • Not Encrypted

Battery Low 1

    • Filename: batterylow1@3x~iphone.im4p
    • Not Encrypted

Device Tree

    • Filename: DeviceTree.d221ap.im4p
    • Not Encrypted

Glyph Plugin

    • Filename: glyphplugin@2436~iphone-lightning.im4p
    • Not Encrypted

iBEC

    • Filename: iBEC.d22.RELEASE.im4p
    • IV: 0e26fa768aef7167d1973080aad9f53d
    • Key: 0d62463de4fd097ad2aff2cf58432107e397f8b29844a8b0a7f35f94c5f18972

iBoot

    • Filename: iBoot.d22.RELEASE.im4p
    • IV: fe5c1edeadaff93e71c3448cdf53cd53
    • Key: 4f56a4593ef70c7338306a2fa86e75eb36f75c8ac23b51bc60059d4471f0a604

iBSS

    • Filename: iBSS.d22.RELEASE.im4p
    • IV: f45a827ba0bd11c72bcfcd20ea8fa569
    • Key: 306d09e134138a76681116c6973b79f202fdfc508ee3be0ee3b743490b41d38a

ISP

    • Filename: adc-nike-d22.im4p
    • Not Encrypted

Kernelcache

    • Filename: kernelcache.release.iphone10b
    • Not Encrypted

Liquid Damage Detection

    • Filename: liquiddetect@2436~iphone-lightning.im4p
    • Not Encrypted

LLB

    • Filename: LLB.d22.RELEASE.im4p
    • IV: 0b99b5a3d099bea8500668228f064037
    • Key: 2a8a192c289d8596773284fe22f5e673836caa935715144d6314ee3181bc8b45

Multitouch Firmware

    • Filename: D221_Multitouch.im4p
    • Not Encrypted

Recovery Mode

    • Filename: recoverymode@2436~iphone-lightning.im4p
    • Not Encrypted

Secure Enclave Processor Firmware

    • Filename: sep-firmware.d221.RELEASE.im4p
    • KBAG: 91bfc2cf40ad2440741a533d59efd2e5deca8a8016242f8abfe9320a11e20cf20f2264069fed0069d1dbadb4cc3518e7