The Odyssey Team is working on a sandbox escape for A12+ devices running iOS 15.0 to iOS 15.1.1, reports CoolStar.
In an announcement on the Sileo, Taurine, Odyssey Discord channel, CoolStar writes:
----- we are working on a sandbox escape for 15.0 - 15.1.1 A12+. Looks like jailbreaking isn't quite dead yet for A12+
though can't say the same for 15.2 and higher (including beta 1) -----
Unfortunately, it's not looking good for a jailbreak of more recent firmware versions with CoolStar previously suggesting we may have to rely on legislation to free up iDevices for customization.