Electra Jailbreak Support Compatibility List:
iOS Version: iOS 11, iOS 11.0.1, iOS 11.0.2, iOS 11.0.3, iOS 11.1, iOS 11.1.1, iOS 11.1.2
Devices: Phone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6s, iPhone 6s Plus, iPhone 6, iPhone 6 Plus, iPhone SE, iPhone 5s 12.9-inch iPad Pro, 2nd generation 12.9-inch iPad Pro, 1st generation 10.5-inch iPad Pro, 9.7-inch iPad Pro, iPad Air 2, iPad Air, iPad 5th generation, iPad mini 4, iPad mini 3, iPad mini 2 iPod touch 6G
Electra Jailbreak tool not support:
iOS 11.2, iOS 11.2.1
Electra Jailbreak is one of the most popular Jailbreak tool for all iOS 11 supoorted devices. It's mean that if you have such iOS version, you can do it now for free. Don't forget that new Electra Jailbreak is free tool. Don't pay.
Electra Jailbreak toolkit is a semi-untethered jailbreak for iPhone, iPad and iPod touch running iOS 11 – iOS 11.1.2 by coolstar, a well-known hacker and developer. coolstar has released the jailbreak primarily for developers so that they could test their jailbreak apps and themes.