Due to requirements from Google to target their latest OS and also have 16kb page sizes, this is going to force me to increase the minimum supported Android version to 7.0. There is literally no way for me to continue supporting older Android devices through Google Play with these requirements, as the third party libraries that I use will only work on Android 7.0 or higher. For users on older devices, the only option will be to switch to my FastSpring version. While I will continue trying to support older devices for a little bit longer, the nature of the changes is such that it will cause a large number of development headaches, so at some point I will have to fully drop support for users on older devices. Based on the statistics shown by Google Play, less than 1% of my users are on devices older than 7.0, so this will not affect the vast majority of users.

Mike