The phrase has become a high-volume search term for a diverse group of people: developers looking to push the boundaries of iOS, users stuck with a forgotten passcode, and tech enthusiasts trying to bypass carrier restrictions.
These newer models use the A12 Bionic chip and later, which are not vulnerable to the same hardware exploits. Unlocking these via GitHub is significantly harder and often impossible if the device is on a recent iOS version. Ethical and Legal Considerations unlock iphone github