I like the App "Video Upload to Instagram", but it has one big bug: If I click Upload, it always says "0% Publishing..." and the nothing happens. Even Cancel doesn't work then.
@Nick_1020: You reframed your Pictures with the "Nokia Camera" or the "Creative Studio" App, right? Because some of your Pictures have this erroneous black border on the left and right.
This Bug (which only happens on 4:3 Format) is still not fixed.