Shulou(Shulou.com)11/24 Report--

CTOnews.com February 18, the Palera1n team released a 1.4.2 update today, adding jailbreak support for the developer preview version of iOS 16.4. However, this jailbreak is limited to iPhone and iPad models with A11 Bionic and previous chips, and does not apply to new models such as the iPhone 14.

Download address: https://github.com/palera1n/palera1n/releases/tag/v1.4.2

In the process of improving Apple's iOS / iPadOS system, iPhone and iPad users are no longer as keen on jailbreaking as they used to be. But for some users, jailbreak can still bring them more free customization fun.

Palera1n jailbreak is based on checkm8, a vulnerability discovered as early as 2019. The vulnerability is considered "irreparable" because it was found in Apple's bootrom of bionic chips from A5 to A11. Of course, Apple can change the rest of the system to prevent hackers from exploiting the vulnerability, but the company cannot fix it permanently on old devices.

The devices supported in this jailbreak include:

IPhone SE

IPhone 6 / iPhone 6 Plus

IPhone 6s / iPhone 6s Plus

IPhone 7 / iPhone 7 Plus

IPhone 8 / iPhone 8 Plus

IPhone X

IPod touch 6

IPod touch 7

IPad mini 4

IPad Air 2

IPad 5

IPad Pro 12.9-inch (2015)

IPad Pro 9.7-inch (2016)

IPad 6

IPad 7

IPad Pro 12.9-inch (2nd generation, 2017)

IPad Pro 10.5-inch (2017)

CTOnews.com attached the main contents of Palera1n 1.4.2 update:

Added jailbreak support for iOS 16.4

Fix all kinds of problems

Palera1n.sh is no longer dependent on directories

Add checks for arm64e devices when booting from restore / DFU

Add comments about forced restart after restoring rootfs

Update payload

Repair the _ kill_if_running of the root process

Increase stability

Hide non-error messages from iproxy

Add-- ipsw option

Dfuhelper: check if the device is already in DFU mode

Dfuhelper: if the device reboots to normal / recovery mode, it will fail early

Ensure fs setting statu

Fixed slow dfuhelper problem

Update COMMONISSUES.md and fix some restorerootfs problems

Use curl to check the connection instead of ping

Prevent Finder from popping up when running palera1n

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