IPhone 6 stuck at iTunes screen?

IPhone 6 stuck at iTunes screen?

Added (1). I updated to iOS 8 and it was the worst mistake I've ever made. This is my first day with this god damned phone and I'm tired with it already. I've tried just about every hold "home and power button" or any strategy available and it goes to the damned Apple and then right back to that iTunes thing.

Added (2). I had been attempting to sync some music onto my iPhone and then I decided to go with the update in hopes of some good things happening and then this happened. I would really appreciate it if somebody could help me with what was going on, so I don't have to "phone in" and deal with Apple themselves.

My advice would be to do a restore of the iPhone. It sounds like you are familiar with using iTunes so I assume you know how to backup the phone. Just make sure that its backing up to the computer and not iCloud. After backing up, restore the iPhone. This will completely reset the phone. After it restores it will ask you if you want to set it up as a new iPhone or from a backup. You will want to select backup and let it restore all your content back to the phone. Your phone number will not be effected by this.