Easy question:  Will the iPad Mini 4 run the DJI andf Litchi software?  I have a P3A.  

Hi Bob, we do appreciate your interest your  in our product. Just a friendly reminder, we don't recommend you to use a third party APP because we are unable to ensure the performance and compatibility. For the iPad Mini 4, it is fully compatible with DJI Go App and it will work fine with the app. Please refer on the screenshot below. Thanks for your support.

I am having a problem with my Phantom 3 Professional and Ipad Mini 4. I can browse the DJI app but I can't connect to my drone. It connects for a second then the app turns off immediately. Help DJI!

Yes. I have the iPad min 2 and 4. Both work great.

Thank you for the advise.  I just received my mini4 and works GREAT.  Compared to the iPhone, the screen size alone is spectacular.  I will fly tomorrow and can't wait.  Also, It has been 2 years since i set up the parameters, and in re-setting it up, found items in Litchi I did not know was there, like setting the leg and right keys.  

It's fine with DJI Go and DJI Go4.  (I can't speak for Litchi, as I've never used it.)

My iPad mini 4 does not work well.  The picture breaks up badly and seems to get bad when it over heats.  I think it’s the outdated processor in iPad mini...  do more research

I pad mini will work that’s what I have

First flight of my iPad 4 mini was FABULOUS.  I took it to a farm where i flew VERY low in fields i could not see my drone and compared to tasing my iPhone 8 Plus, it was amazing.  Everything was flawless.  The delay between reality and what i saw was still a concern, but is life in the cyber world.  SO much better than on my iPhone for the size and clarity.