Amazon Seller App Dark Mode. Mac and android users are not the only ones who can enjoy darker shades while they use their apps. Fba or fulfillment by amazon is a term of significance to sellers on amazon.
Amazon's kindle app allows you to turn on dark mode by navigating to more > settings > color theme > dark. With dark mode, the appearance of the app is inverted so that instead of black text on white background, you see white text on a black background. For ebay sellers, vacation mode is a paid feature.