That said, it has an incredible deficit of organized content, too few customization options, and needs a bigger, more varied world map. (metacritic.com)
Operating System: The Kindle Voyage has a basic operating system with few customization options, but it runs smoothly and offers a lot of features for ebooks; the M96 runs Android 4.0 and can be customized with a number of apps. (blog.the-ebook-reader.com)
This version will have a cleaner (and presumably consistently faster) take on Android 8.0 not far removed from the Google Pixel 2, with few customizations from HTC. (androidcentral.com)