I developed quite basic Android mapping app with ArcGIS Android SDK v.100.6.0. using Runtime Lite license key "runtimelite,1000,xxxxxxxxxxxxx,none,xxxxxxxxxxxxxxxxxxxx". App works well when developing, but I tried to publish it on Google Play and problems appeared! Google approves my app, everything seems to be ok, but when I download app to my device and run it, app crashes immediatelly! As I understand app crashes on the line ArcGISRuntimeEnvironment.setLicense(...)!
So what is happening here?? Don't you allow to to publish apps with Runtime Lite license key to Google Play?