When I download the dji go app the phantom 4 does not come up, only the inspire 1, pro, and one other show up. I am downloading to a LG tablet....VK series. The phantom 4 shows up on my small cell phone,iphone 6, is there a patch i need?

Hello Dejr8isgreat, LG tablet is not DJI recommended mobile device, maybe there are some compatibility problems, please make sure you enable USB debugging on your tablet.
Besides, it's working fine with your cell phone and iPhone 6, which means everything is fine with aircraft and APP.

Ummm...You did try to SWIPE the initial page to get to the Phantom 4, right?