Palera1n

palera1n is both a tethered jailbreak and semi-tethered jailbreak (you can select either) for devices vulnerable to the checkm8 Exploit running iOS/iPadOS 15.0-16.4.1. This jailbreak support both rootful and rootless modes via an option.

Supported devices
Note: On A10 and A11 devices, the passcode must be disabled while in a jailbroken state. Using palera1n 2.0.0 allows the use of a passcode if on A10(X).
 * iPad (5th generation)
 * iPad (6th generation)
 * iPad (7th generation)
 * iPad Pro (12.9-inch)
 * iPad Pro (9.7-inch)
 * iPad Pro (12.9-inch) (2nd generation)
 * iPad Pro (10.5-inch)
 * iPad mini 4
 * iPad Air 2
 * iPhone 6s
 * iPhone 6s Plus
 * iPhone SE (1st generation)
 * iPhone 7
 * iPhone 7 Plus
 * iPhone 8
 * iPhone 8 Plus
 * iPhone X
 * iPod touch (7th generation)