Later, even Pangu Team joined in the fun by demoing there own version of iOS 10 jailbreak at MOSEC 2016. Luca Tedesco showed of a jailbreak on iOS 10 beta 8 as well. However all these were demoed on beta versions of iOS 10, and it would be reasonable to believe that Apple may have patched up all those vulnerabilities in the final release that these parties were exploiting in the beta releases.
Once final version of iOS 10 was out in the form of iOS 10.0.1 in September, Luca was first to demo a jailbreak for it. He was also the first to jailbreak iPhone 7 running on iOS 10.0.1. But since Luca here was using exploits meant for his private research purposes only, these jailbreaks never saw the light of day for public.
