Checkra1n 0.16.4 Beta -

The Official checkra.in site provides the only verified builds.

As of April 2026, there is of "checkra1n 0.16.4 beta" . The latest mainstream version of checkra1n remains 0.12.4 beta . Users should be cautious of unofficial sites claiming to offer higher versions, as these may contain malware or require "human verification" offers. checkra1n 0.16.4 beta

For modern iOS versions (iOS 15 and 16), most users have transitioned to , which uses the same hardware exploit but is designed for newer firmware. Official Compatibility (Checkra1n 0.12.4) iOS Versions : iOS 12.0 through iOS 14.8.1 . Devices : A5 to A11 (iPhone 5s through iPhone X). The Official checkra