Bring your iPhone 4 back to iOS 6

In this video we’ll see how to dualboot iOS 6 on iPhone 4 3utools: Coolbooter website: Coolbooter repo (for Cydia): Link to Pangu axe 0.3: Original Reddit post: Original Tutorial and source: Timestamps 0:00 Introduction and compatible devices 0:47 Installing 3utools 1:18 Jailbreaking our device 3:01 Configuring Cydia and installing Coolbooter 5:43 Installing Filza 6:36 Installing Pangu axe 0.3 7:44 Configuring Coolbooter 9:18 Booting into iOS 6 10:00 Configuring iOS 6 10:17 Getting into iOS 6 10:44 B-roll 11:29 Conclusion