Update this app!!!!

I like the app by as editing photos, but there are some problems. When you edit the photo mode photo watercolor is damaged, I can not see my videos from the sd have to download them. I can not get my videos to my gallery only 480p. The videos are not downloaded HD. The 480p mode looks very ugly. I can not rotate the screen to better see my videos. The mirror of the app is very slow. The app closes by itself. If solve all that, it would be the best app for many.

K3bc about YI Action, v3.0.1