Flying ATTI in Mavic 2 Zoom

[WahooBadger]

For an upcoming 107 mission I've been invited to participate in, I need to get some practice flying a drone without benefit of GPS. The drone I will be flying is not a DJI drone but the functionality is basically the same. I plan to take my Mavic 2 Zoom to my radio control flying field and fly the drone without benefit of GPS. Is there a way to disable GPS in the 2 Zoom or manually enter ATTI mode? I did not find anything in a quick scan of the manual, but I miight have missed it. Thanks for any assist.

 

[waynorth]

You can replace one of the flight modes with ATTI. On the right side of the controller there is a sliding switch, where you can choose GPS-mode, Tripod mode and Sport mode.
By changing a parameter you can replace one of them with ATTI. I have replaced Sport with ATTI.
The easiest way to change the parameters is to download the drone-hacks program from drone-hacks.com , and run it on a Windows PC. You don't need to purchase a license to change parameters.
If you are interested I have to come back to you with which parameter should be changed.