Apple has released iOS 13.3.1 and iPadOS 13.3.1 which brings fixes for issues with FaceTime, Communications Limits, Location Services, CarPlay, Mail, and more.
Apple has released iOS 8.1.3, which means the restore signing window for iOS 8.1.2 will close any day now. If you currently are not on iOS 8.1.2, be sure to restore as soon as possible in order to jailbreak your iPhone, iPad or iPod Touch!