Electra is a jailbreak tool for iOS 11.0 – 11.1.2. It is recommended to futurerestore before running Electra, although we have tested it to work if you are upgrading from an existing liberiOS or Electra beta installation. Although Electra itself should be safe, we are not responsible for any damage that may be caused to your iOS installation by any tweaks or executables you load after the jailbreak.