I'm using the 8" Samsung Tablet A that I got at WalMart for $169.00 USD. No phone capability, but does nave GPS. I used it with my P3s, and now my new P3P. Seems to work just fine. Here is something that I learned the hard way. When you mount the tablet on the RC mount, do not mount it with the volume button held down by the top clamp. If you do, it will put the tablet into "Safe Mode". And in Safe Mode, you can not open any of the apps, including DJI Go. You have to power down the tablet and then power it on with the volume button held down with your finger until the screen begins to boot up, then release it. I had to go home and use my home PC to find out how to get it out of Safe Mode.