Restoring... a nightmare!
I bought an iPhone 4s off of eBay, and then unlocked it from it's carrier. Now, when I try to activate it, it states that it cannot make calls or texts, and to restore from iTunes. It hasn't worked the past four times I tried. I have even updated iTunes. Also, my power button is broken, so I'm unsure how to go about restarting my device.
iPhone 4S, iOS 7.1.2, Unlocked from carrier