void _getOutOfApp {
if (Platform.isIOS) {
try {
exit(0);
} catch (e) {
SystemNavigator.pop(); // for IOS, not true this, you can make comment this :)
}
} else {
try {
SystemNavigator.pop(); // sometimes it cant exit app
} catch (e) {
exit(0); // so i am giving crash to app ... sad :(
}
}
}