Hi, I'm on IOS 8.1.1 and I recently started to have major issues with bugs and battery drain. I uninstalled a ton of tweaks but it didn't help. I think it may be because I jailbroke my phone with Pangu. Is there anyway I can Re-jailbreak? I don't want to risk having to restore my phone because then I'll be updated to IOS 8.1.3 and won't be able to jailbreak.