That's too bad - Litchi offers a huge bang for buck.I’m not willing to risk a 3rd party app.
You realize that Litchi uses the same software kit provided by Dji?
Also if you're in US the law prevents denying warranty for using 3rd party apps or parts.
Anyway - do yourself a favor and read what folks have to say about it. I've been using it for quite some time now with no more glitches than I've had with GO4.