doesnt matter which profile I use, as I mentioned, I tried everything. these images were made using kobo aura h2O profile, the same results wil be produced on kobo aura hd and basically everything else (all kindle profiles)
kobo aura h2o original image
http://i.imgur.com/GLeZj3w.jpg
kobo aura h2o converted stretched
http://i.imgur.com/ujySC0o.png
as you can see, the border is gone, but the comics/manga is ruined
kobo aura h2o converted upscaling
http://i.imgur.com/4VXGGUN.png
border still and always there.
am i going crazy? is this software working for everyone else?
//these converted pictures are in png format, but it is the same with jpg