Hello, purchased the Evo Monday and after fflying a couple days I tried the videoing. When downloading from the rear with supplied cable ,I get two files from each video. One is a"normal" file which during a 6 minute flight at 1080p 30 fps, usually around 1.5- 1.8 gb. The other file will be only 100-200- mb , which would be great, but it's so pixel-ated it's of no use. How can I prevent the un-useable file from downloading?