This package allows your iOS 6.0, 6.0.1, 6.0.2, 6.1, 6.1.1, or 6.1.2 device to reboot by itself without requiring an external tool.
Version 0.4-1 helps fix booting problems that were happening during some reboots.
Version 0.3-1 disables the OTA update daemons, so that the Settings app will not prompt you to update iOS. (Note that OTA updates do not work on jailbroken devices.)
Version 0.2-3 helps fix the long reboot problem (reboots getting stuck).
This is the untethered exploit installed by the evasi0n jailbreaking tool.
If you have an iPhone 4, iPhone 3GS, or iPod touch 4th generation that is jailbroken tethered on iOS 6.0, 6.0.1, 6.1, or 6.1.2 you can install this package to make your jailbreak untethered.
If you jailbroke your device with evasi0n, this untether has already been automatically installed for you.
If your device relies on evasi0n for untethering, which includes any iPad mini, iPad 2nd/3rd/4th generation, iPhone 4S or 5, or iPod touch 5th generation, uninstalling this package will unjailbreak your device. It will reboot in a bizarre state similar to tethered devices rebooted without using an external tool, but it will not be able to be booted tethered, so you will have to restore it with iTunes.