Basically the title says it all. The home button on my iPhone 3G got damaged so I have to jailbreak it to use the Cydia application mQuickDo, otherwise I would have to shut down and then turn on my phone every time I want to exit an application. Btw. I took my phone to the repairman and he couldn't fix it so I'm really desperate to find a solution to my problem. Thanks in advance! :)