Hi, I made a Android Application using Qt 3.1.1 , it is playing successfully on 8 other different devices, but on the Samsung Galaxy Tab 3 doesn't.
When the App starts , a white screen appears and suddenly the application crashes. On the link below* Erik Verbruggen says " Compiling qt(base) with -fno-builtin-memmove on android would be the least intrusive, as that can be controlled from mkspec files and won't need any source code changes. " . But I don't know how to do that. I would be grateful if someone could explain that solution to me (or any other solution). Thanks in advance.

*https://bugreports.qt.io/browse/QTBUG-34984