Okay, Got a P3 4k and bought a Nexus 7 2nd Gen to use with Litchi. Cannot get it to register with DJI or get any signal with the remote. I have run DJI Go on it and it works fine. I deleted it to run Litchi, but can get it to connect. I have researched anything I can think of and no luck. The weird thing is when I am connected to the Phantom WiFi, if I press the automatic takeoff button, it tells me I have to have the flight mode switched to "F". No signal, video, bat life, etc... Okay, Questions... 1. Is there a certain order to connect to WiFi? First to the controller and then to my home WiFi to register? or reverse that? Do I need to stand on one leg and face north? 2. Will Litchi connect to the controller at all if it is not registered? 3. Is there some hidden file left over from DJI Go after I uninstalled it that is causing problems? 4. Can you use a cable on the data port of the Nexus 7 to connect to a router for internet? I have not found any solutions that deal directly with Litchi to run the 4k on a device that does not have another way to connect to the internet, only with WiFi. I run Litchi on my HTC One and have no problems, except the phone sometimes overheats. If anybody has the steps to get this to work, I would sure appreciate it! Heading to the beach this weekend and hope to run some waypoint flights! Thanks!