iPhone with broken home button is stuck on black screen after jailbreaking I have an iPhone 3Gs and recently noticed that the home button doesn't work anymore. I used AssistiveTouch.

Now I want to jailbreak my iPhone, but it's gone wrong: the device is stuck on a black screen after jailbreaking, iTunes doesn't recognise my iPhone and my home button doesn't work.

What can I do?
Let the iphone discharge.
Then connect it to your computer.
If iTunes recognize it, try to restore it.