An upcoming jailbreak tweak will allow iPhone 4S users to adjust their handset’s settings using Siri, once a jailbreak solution for the fifth generation smart phone has been developed and released.

The jailbreak tweak, which relies on Mobile Substrate rather than a remote SiriProxy (meaning users’ security and privacy remain safe), is rather a lot like a Siri-powered SBSettings jailbreak tweak. Once downloaded and installed, users can ask Siri to toggle aspects of their iPhone such as Wi-Fi, brightness and much, much more.

However, because a jailbreak solution for the iPhone 4S isn’t yet available, the tweak isn’t in the Cydia Store. Though you can expect it to launch as soon as an iPhone 4S jailbreak solution is released.

We’ll keep you posted. In the meantime, feel free to share your thoughts on the jailbreak tweak in the comments.

[via Redmond Pie]