Although we have been in iOS 11 for almost three weeks now, there are many users who continue to make use of some of the previous versions of iOS 10.3.3, the last version of iOS 10 available until the launch of iOS 11. For all those who today are still using iOS 10.2.1 and are lovers of Jailbreak, we have good news, as the hacker, Abraham Masri has released Saïgon, a Jailbreak for iOS 10.2.1 devices and that is 64-bit. Unfortunately, if we have a 32-bit device, long ago the hackers stopped betting on these devices since Apple has stopped selling them. The latest iPhone model with a 32-bit processor was the iPhone 5 / 5c.
Apple released iOS 10.2.1, in January, to patch various vulnerabilities that had been detected, therefore, the Jailbreak of Yalu, which was compatible with iOS 10-10.2 stopped working. Thanks to the Saïgon, created by Abraham Masri, we can do Jailbreak again to the following devices, as long as they are managed by iOS 10.2.1:
- iPhone 7, iPhone 7 Plus
- iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone 5s, iPhone SE
- iPad Air 2, iPad Air, iPad mini 4, iPad mini 3, iPad mini 2, iPad Pro
- iPod Touch 6G
Devices not compatible with iOS 10.2.1 Jailbreak Saïgon
- iPhone 5c, iPhone 5 and earlier models.
- iPod touch 5G and earlier models.
- iPad mini, iPad 2, iPad 3, iPad 4
It should be remembered that currently no downgrade to any version of iOS 10, except with the iPhone 6s, which still has the signatures window open for all users who want to download iOS 11 to the latest version of iOS 10 that signed Apple. At the moment there is no IPA file so we will have to create the file through Xcode from the available repository in GitHub and subsequently make use of Cydia Impactor.