My iPhone 5s is stuck in the update screen?

I started the iOS 7.1.2 update last night to go while I was sleeping. Had it plugged into the charger. But now when I woke up, it's still on the black update screen with the apple logo and has only gotten a quarter way downloaded. I can't turn my phone off either. What do I do?

I have the exact same problem with my iPhone 5!

  • Tried to update iPhone, now it's stuck My iPhone is stuck exactly like this http://www.youtube.com/...8xWrxSC64A but when i follow what the man said, it says "the connected device does not support tethered options" Please help, I really need my phone as I have no landline!
  • Stuck iPhone 4 lock button! Stuck/Stripped screws Okay so, I've had this stupid panda case on my phone and it jammed my lock button. It still works if you push super hard from the side, but no clicking sound. I saw how to fix it by opening my phone up but the screws won't come out no matter what! I tried a screwdriver alone, with duct tape, rubber band, double sided tape, everything! I don't have a warranty on my phone, and I'm looking for a super inexpensive (>$5) way to fix it, any ideas?
  • My screen is stuck on the lime rain charger and itunes screen? I tried jailbreaking with lime wire and it wasn't working so I exited out and wanted to turn off my iPhone and turn it back on but every time it comes back to the same screen. I just want it to go back can anyone help me please.
  • My iphone6 screen is stuck on the iTunes sync screen and won't go back to working? My iPhone won't update or restore and it won't let me use my phone its like forcing me to update it or restore it but when i do there's always an error. I want my phone working i don't feel like syncing anything right now cause of this i just want to use my phone. Someone please help me?!