Coolstar and the Electra Jailbreak team released the much anticipated Electra Jailbreak for iOS 11.2 – iOS 11.3.1. However, since they released it to the public and jailbreak developers at the same time, it is going to take some time for jailbreak developers to update their tweaks for iOS 11.3.1. So it is important to know which jailbreak sources and repos to add to Cydia.
We've compiled a handy dandy list of the jailbreak repositories that we think you might want to add to Cydia once you're all jailbroken. There is plenty to be going at here, so without further ado, here's the list for your perusal:
http://rpetri.ch/repo/
repo.siriport.ru
https://cydia.hbang.ws/
http://getdelta.co/
https://repo.packix.com/
http://beta.sparkservers.co.uk/
http://tateu.net/repo/
https://evynw.github.io/
Repo.auxiliumdev.com
https://ib-soft.net/cydia/
https://cydia.angelxwind.net/
http://limneos.net/repo/
https://apt.alfhaily.me/
https://mcapollo.github.io/Public/
http://beta.unlimapps.com/
http://cydia.ichitaso.com/
https://repo.cpdigitaldarkroom.com/
https://beta.cpdigitaldarkroom.com/
http://junesiphone.com/supersecret/
http://coolstar.org/publicrepo/
http://repo.nullpixel.uk/
https://midnightchip.github.io/repo/
https://legitcomputerwhisperer.io
If you add all, or at least some of these, we think you're going to be in for some super awesome jailbreak fun.
Source: iphonehacks