I have been in the process of cloning QGC and getting it set up for development, but have run into an issue with configuring an Android build (I found your email at the top of one of the source files). In order to configure the SDK and NDK I downloaded both and pointed to them inside of Tools > Options inside of QT creator. After clicking OK, when I go back into Tools > Options the SDK’s path is still there, but the path to the NDK disappears. Along with this, inside of Projects > Android > Build > Build Android APK > Android build SDK there are no SDK’s present in the dropdown. Any ideas as to what could be the problem? I can provide screenshots / more info if needed.