Thanks, I won't be jailbreaking my ipad 2017, as I rely on it too much to do the regular tasks...I was horrified that my banking apps didn't work the last time I attempted to jailbreak it succesfully, tethered just for fun. Anyway its no good for flying as a 9.7in tablet is just way too big.Yes it's very likely to require jailbreak, at least the gps spoofing does.
To cut a long story short, a jailbreak was released last year that works on a hardware level, so as long as you're on iOS 12.4 or later and on a device which has an A5 to A11 processor, it'll work.
Do u know the model number of your iPad? Im pretty sure 2017 iPad would be A9 processor, if so you're covered.
For iPhones it's everything between iPhone 5s and iPhone X.
I now use my Samsung S10e which is ironically too small, to fly. Ah well, we can't always have everything. I have hinted to wife for a new ipad mini next year for my birthday....perhaps this time she'll listen. (She didn't on most of my other hints haha).