Winocm develops downgrade from iOS 6.x on iOS 5.1.1 for all devices

According to a tweet independent master Winocm, he is working on a way to lower the operating system iOS 6.x to 5.1.1 mobile Apple. Once the company has ceased signing iOS 5, users of most models, including the iPhone 4S and iPad 2 have lost that opportunity.

Earlier Winocm released a number of exploits to break the PS3 and tweak  CameraConnector , allowing you to connect a set of adapters Camera Connection Kit for the iPhone and iPods iPod touch. Masters working on several projects, one of which aims to port Linux to the iPhone 4 . Eve Winocm posted to Twitter a photo jailbreaked iPhone 4 running on it free OS.

If the experiment Winocm completed successfully, "roll" with iOS 6.x on iOS 5.1.1 does not take much. The only condition for the success of the operation - the presence of SHSH blobs. Digital certificates SHSH saved automatically to a remote server on the first run Cydia or using software TinyUmbrella.

At the moment the downgrade can only owners of the devices on the chip A4 (iPhone 4, 3GS and iPod touch 4G). With the upcoming release of jailbreak for iOS 6.1 / 6.0 work Winocm not as relevant, however master intent to provide users with the opportunity.