DoubleH3lix

doubleH3lix is a semi-untethered jailbreak for all 64-bit devices (excluding A10 devices) running any version of iOS 10, developed by tihmstar and Siguza. doubleH3lix works by sideloading an IPA using Cydia Impactor. The first public version was released on March 1, 2018. The name is a pun against h3lix, the developer's other iOS 10 jailbreak - for 32-bit devices.