@unc0verTeam recently announced that a working, universal iOS 13.5 jailbreak will be arriving soon. The jailbreak is compatible with Windows, meaning iPhone and iPad users won't need to use a Mac to jailbreak their devices, as with Checkra1n.
https://www.notebookcheck.net/iPhone-11-jailbreak-update-Get-ready-for-unc0ver-5-0-0-semi-untethered-iOS-jailbreak-with-Windows-support-compatible-with-all-iOS-13-5-iPhones-and-iPads.466137.0.html