The iOS 6.1.3 beta 2 update from Apple won't work with evasi0n, according to one of the developers behind the untethered jailbreak for iPhone 5 and newer iOS devices



From Techradar:

Apple's latest beta, which the company began pushing to iOS developers late last week, patches one of the five bugs that the evasi0n jailbreak exploits, evasi0n creator David Wang told Forbes.If one of the vulnerabilities doesn't work, evasi0n doesn't work, Wang said. We could replace that part with a different vulnerability, but [Apple] will probably fix most if not all of the bugs we've used when 6.1.3 comes out.

  Apple's iOS 6.1.3 update set to kill evasi0n untethered jailbreak