Why does my Android application, compiled with Delphi Rio, no longer work?
Variations of the above question get asked on a daily basis and there is an increasing number of bug reports that state basically the same thing. Android applications compiled with older Delphi versions work, and simply recompiling them with Rio produces a non-functional application. Is Delphi Rio broken? NO. So what happened? First of all, mobile development regardless of the toolset is a fast moving target. New versions of mobile operating systems are released on a yearly basis, introducing new features and breaking old behaviors. Applications submitted to both the App Store and the Play Store must satisfy some minimal requirements defined by their respective owners. While Apple has always been pushing for faster adoption of newer iOS versions, forcing developers to stay current and compile their applications using newer SDK versions, as of recently Google has started doing the same. Just like there is a minimum requirement for submitted iOS applications to use minimum iOS 1...