YukonE 17E255

iOS 13.4 beta 6 and 13.4
Build17E255
CodenameYukonE
DeviceiPhone12,3
Baseband1.05.28
Download Firmware

Root Filesystem

  • Filename: 038-03647-154.dmg
  • Not Encrypted

Update Ramdisk

    • Filename: 048-65411-363.dmg
    • Not Encrypted

Restore Ramdisk

    • Filename: 048-65173-368.dmg
    • Not Encrypted

Apple Neural Engine

    • Filename: h12_ane_fw_metis.im4p
    • Not Encrypted

AOP Firmware

    • Filename: aopfw-iphone12aop.im4p
    • Not Encrypted

Apple Audio/Video Encoder

    • Filename: AppleAVE2FW.im4p
    • Not Encrypted
    • Filename: applelogo@3x~iphone.im4p
    • Not Encrypted

Apple Maggie

    • Filename: AppleMaggieFirmwareImage.im4p
    • Not Encrypted

Audio Codec

    • Filename: D421_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.d421.im4p
    • Not Encrypted

Glyph Plugin

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

Haptic Assets

    • Filename: D421_HapticAssets.im4p
    • Not Encrypted

iBEC

    • Filename: iBEC.d421.RELEASE.im4p
    • KBAG: 43BECD410A1E2718A0F4B5A0D7B9CDB937D3A512348CCFC939564BDC6F4CE4DC3F93F608E0BB76A512A3A579215E3856

iBoot

    • Filename: iBoot.d421.RELEASE.im4p
    • IV: d15a611e6792e13f68fd340df5e27558
    • Key: b589eb9332452086ec40b5a54cd5353a4ffc8425860beba3f380e884c1a2b683

iBSS

    • Filename: iBSS.d421.RELEASE.im4p
    • KBAG: 873BA24156D10BE5C98ADE4DF4E2D33F20767FB9E29B69F68447D3AF629BC2F77C82BE8AF2376275E1FF71B4DB57B243

ISP

    • Filename: adc-zelus-d4x.im4p
    • Not Encrypted

Kernelcache

    • Filename: kernelcache.release.iphone12
    • Not Encrypted

Leap Motion Haptics

    • Filename: D421_LeapHapticsFirmware.im4p
    • Not Encrypted

Liquid Damage Detection

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

LLB

    • Filename: LLB.d421.RELEASE.im4p
    • KBAG: E2AD3682C7A4976C5953C7881559BD10A707A5C062AED9ABA7F446803808E0BA9441847F4006180C716EE289FA678708

Low Power Mode

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

Multitouch Firmware

    • Filename: D421_Multitouch.im4p
    • Not Encrypted

Power Management Processor

    • Filename: t8030pmp.im4p
    • Not Encrypted

Recovery Mode

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

Secure Enclave Processor Firmware

    • Filename: sep-firmware.d421.RELEASE.im4p
    • KBAG: 49B1A6EC4369FB2D90CB5A860AA8BB9BEC8DB509C80B64845A6CE8E616129F48BA74A6D2C98DD46DB0F6ECB6EB2492BD

SmartIO Firmware

    • Filename: SmartIOFirmwareT8030.im4p
    • Not Encrypted

Wireless Charging Controller

    • Filename: WirelessPower.iphone12.im4p
    • Not Encrypted