Posted 10/28/2020 19:58 (#8572279 - in reply to #8448823) Subject: RE: Phantom 3 troubles
I have a Phantom 3 that I still use. I use the memory card method. There should be instructions on DJI's site. You put the update on the memory card, put it in the drone, and it updates. It takes a while but works fine. There aren't a lot of updates anymore so you don't have to do it much.
This link has good instructions. https://www.heliguy.com/blog/dji-phantom-3-firmware-update-guide/