Connect to drone without controller?

If I get a mini 3 with the RC controller, will I be able to connect to my drone with litchi software (when it’s done) to change video settings such as sharpness, contrast and saturation? I read that the RC probably won’t be supported so maybe using the phone would work if I’m not flying, just changing settings?

Seems that’s a bit of a stretch. I don’t know how you’d hold settings over to the controller even trying this.

The phone is just a screen for the controller. Your controller connects to the drone, NOT your phone.

Makes sense. Never owned a DJI but can get a deal on the mini 3 + RC combo and the lack of image setting tweaks have me doubt that purchase. Thanks for your responses. Will look towards something else.