OK, for some reason this doesn't seem to work... drone is in the air & I take a few photos. I want to transfer the full-size photo to the remote so I hit the download button, but the file size is only like 500-600kb. What gives & is there a way to get the full-size photo onto the remote? DJI GO 4 did this easily & clearly, but Pilot 2 makes so many files like thumbnail & "screen" so it's a little confusing.

This seems like the simplest question to answer, too lol.

yup you are right, it doesn't work properly.  So we just have to use a USB C cable from the drone to the computer. Bluetooth transfer? Forget it! Not worth hassling with it.