unplugged iPad during update now it won't work
I have an iPad mini and was updating to the latest iPad software through iTunes when somehow, the USB got unplugged. Now, when I turn it on it just has a picture of a USB cable pointing towards the iTunes logo. I assume this mean that I need to connect to iTunes but when I plug it into the USB port, the device is not recognized. I've tried holding the home and power buttons to force it into recovery mode but it won't enter recovery mode.
iPad Mini, iOS 9.3.2