ios.cfw.guide
evasi0n7 is a jailbreak tool capable of jailbreaking all iOS devices on iOS 7.0 to 7.0.6. It is an untethered jailbreak, so it persists after reboot and does not need reinstalling unless the device is erased. Use requires a Windows computer running Windows 7 or newer and a patched version of the original evasi0n7.exe. The guide warns that devices OTA updated to iOS 7 may encounter a bootloop or other errors.