Hi I have an iPhone 6. I am trying to update it to iOS 10.3.2. I cannot upgrade via wifi. I followed the instructions on Apples website, and tried to sync via iTunes on my PC. I have iTunes updated on my PC, but it tells me that the device (iPhone) doesn't have the latest version of iTunes, so it won't connect. I deleted iTunes off of my PC, and reinstalled only to get the same message. My phone is currently on and I can go to the settings and all of that, but the screen cuts off when I try and use the phone or messages. It is a 60gb, but only has 3 gb available. My pictures are still showing to take 38 gb of data, but are coming and going from my photo album, and won't stay on long enough for me to dump them on my PC. Any help is so appreciated!