So i have jailbroken my friend's iPhone 5 yesterday and she was very happy with it. It is running 7.0.4. SO i installed iFile but upon opening it the iPhone crashed and is now at a black screen. I can't do a hard reset because the lock button is broken and nothing works unless you hold the home button. In that case, Siri activates but the screen is still black. I forgot to install OpenSSH so i can't use terminal to reboot it. So i decided to use iFUnBox to go into the root and manually force it to respring. But to access the root, appearantly you need to have AFC2ADD installed on you Idevice, so iFunBox thinks the phone isn't rooted. Siri also now won't open applications. So i told her to get Siri to play music till it dies, but she needs her iPhone sooner due to the expectation of an important text. Can anyone help me? I've searched the internet with no luck. Thank you.