I have created and tested my app on my Android tablet and all is well but now I am having trouble publishing it to Google Play. When I ask, WHY CAN'T I PUBLISH? I am told,
You need to complete the points below before you can publish your application.
You need to add a high-res icon. [English (United Kingdom) – en-GB]
You need to add a feature graphic. [English (United Kingdom) – en-GB]
How do I create a high-res icon or feature graphic and what are they anyway? I've tried to Google the answers but am getting nowhere