Seems like some __LINE__ __FILE__ macros are off... In 5.3.2 I get: D/Qt (25423): ../src/main.cpp:50 (int main(int, char**)): "android" for qDebug() << app.platformName(); in 5.4 beta I get: D/Qt (23895): (null):0 ((null)): "android" /Harri