checkra1n windows Learn how to use checkra1n Windows (iRa1n) to install Cydia on A5 to A11 iDevices running iOS 12 to iOS 16. Checkra1n Windows exploits the checkm8 bootrom exploit and requires DFU mode to jailbreak..xsmt t7 Learn how to download and use checkra1n 0.12.4 for Windows to jailbreak iOS 16.7.7 - 18.3 on A10 and some A11 devices. Checkra1n is a semi-untethered jailbreak tool powered by a checkm8 bootROM exploit that Apple cannot patch.đội tuyển bóng đá quốc gia anh iRemovalRa1n is a Windows port of the checkra1n jailbreak that uses the checkm8 BootROM exploit to jailbreak iPhone X and older devices. Learn how to download and install iRemovalRa1n, and what devices are supported and unsupported by this tool.