New BootRom Exploit For Untethered Downgrades / Jailbreak (S5L8920)

In today's video I have some very interesting news about alloc8, a new Bootrom Exploit created for S5L8920 (iPhone 3GS). This is the second most powerful BOOTROM Exploit ever released for iOS, and has some cool features, such as untethered iOS Downgrades without SHSH blobs, untethered Jailbreak, SecureROM Dump, NOR Dump, and so on. The…

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How to Downgrade iOS 10.3 / 10.2.1 To iOS 10.2 With Prometheus (Tutorial)

In today's video I am showing you how to use prometheus (FutureRestore) to downgrade from iOS 10.2.1 or iOS 10.3 back to iOS 10.2 or iOS 10.1.1 if you have saved your blobs. This tutorial requires you to have the SHSH2 files already saved from the timeframe when iOS 10.2 / 10.1.1 used to be…

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