iBoot is the stage 2 bootloader for all Apple products. It replaces the old bootloader, BootX. Compared with its predecessor, iBoot improves authentication...

and a "Firmware" folder which contains iBoot, LLB (Low-Level Bootloader), iBSS (iBoot Single Stage), iBEC (iBoot Epoch Change), the Secure Enclave Processor...

iBEC and iBoot will decline the image, giving an error of "error 3194" or "declined to authorize the image" iTunes will communicate with iBoot throughout...

Boot Camp. Custom Apple UEFI firmware named iBoot controls the logic for finding and loading bootloaders. iBoot will select the desired bootloader (potentially...

OpeniBoot is an open source implementation of Apple's closed source bootloader iBoot. It allows the booting of unsigned code on supported iDevices (such as Linux...

are sequential. The kernel image base is randomized by the boot loader (iBoot). This is done by creating random data, doing a SHA-1 hash of it and then...

code given to OEMs to help with writing drivers. In February 2018, the iBoot bootloader for Apple operating systems' source code was leaked onto GitHub...

available, some are unavailable on certain silicon processors and devices. iBoot Cydia MkLinux Linux range of use OtherOS Linux on IBM Z Cunningham, Andrew...

Bootloader (LLB) will load Apple-encrypted devicetree to main memory, then loads iBoot. The coreboot project makes use of device trees, but they are different...

downgrades to earlier, jailbreakable firmware. In an "untethered" jailbreak, the iBoot environment is changed to execute a boot ROM exploit and allow submission...

Silicon Macs are beginning with Boot ROM of the SoC, later Boot ROM loads iBoot. Booting Power-on self-test Screen of death Floppy disk Hardwick, Tim (October...

GPL-2.0-only Official website systemd-boot / Gummiboot LGPL-2.1-or-later iBoot Apple Inc. Proprietary LILO BSD-3-Clause Limine mintsuki 7.5.2 April 6,...

Second-stage boot loaders, such as GNU GRUB, rEFInd, BOOTMGR, Syslinux, NTLDR or iBoot, are not themselves operating systems, but are able to load an operating...

finishes its tasks, it runs the higher level bootloader, known as iBoot. If all goes well, iBoot will then proceed to load the iOS kernel as well as the rest...

0x00200000), where 0xRR is a random byte from SHA1 (random data) generated by iBoot (the 2nd-stage iOS Boot Loader). The Linux kernel enabled a weak form of...

devices, the boot ROM is called "SecureROM" It is a stripped-down version of iBoot. It provides a Device Firmware Upgrade (DFU) mechanism, which can be activated...

2012. Retrieved April 8, 2012. O'Grady, Jason D. (February 1, 2012). "iBoot screenshots leak the iPad 3's A6 processor (Rumor)". ZDNet. Archived from...

boot loaders, such as shim, GNU GRUB, rEFInd, BOOTMGR, Syslinux, NTLDR and iBoot, are not themselves operating systems, but are able to load an operating...