palera1n jailbreaks any iOS/iPadOS device with an arm64 (arm64e excluded) on iOS 15+, utilizing the checkm8 bootROM exploit.
不支持A11之后的arm64e
注：我之前的iPhone11，就是A12芯片，就是arm64e，所以不支持
arm64e devices will NEVER be supported.
永远不会支持arm64e
palera1n is able to jailbreak the device in fakefs-rootful mode, where / is writable, as well as rootless mode, where / cannot be written to.
palera1n支持：
fakefs-rootful = rootful=伪造根文件系统 越狱：根目录/可写入
rootless=无根越狱：根目录/不可写入
Due to the nature of the checkm8 exploit, palera1n is semi-tethered. That is, you must run the palera1n tool after the device reboot in order to enter the jailbroken state. However, it is not required for the device to boot.
是非完美越狱：
原因：checkm8决定的
结果：每次重启（iPhone）后，要重新运行palera1n（去恢复越狱）
注：启动boot时不需要
On A11 devices, that is, iPhone 8, iPhone 8 Plus and iPhone X, the passcode cannot be used.
A11设备（iPhone8、iPhone 8P、iPhoneX）中，不能用passcode
On iOS 15, the passcode must be off while jailbroken.
iOS 15中必须关闭passcode（才能越狱）
On iOS 16, the passcode must be off since restore, and Reset All Contents and Settings from settings app counts as a restore. A backup may be used in this case.