The first popular jailbreak that included Cydia was Blackra1n, used for devices running up to iPhone OS 3.1.2; the currently used jailbreak is Limera1n, a newer version of Redsn0w.
The first popular jailbreak that included Cydia was Blackra1n; the currently used jailbreak is Limera1n. Blackra1n are used for devices. Blackra1n was running up to iPhone OS 3.1.2. Limera1n are a newer version of Redsn0w.