Still had no time to properly play with pro mode, and frankly, that's probably what needs to be done.
A long play with all the options, combined with some reading if unfamilliar with photography like me.
I don't think anyone can give one setting for everything as it depends on the light , object etc.
Hopefully we both manage to get the best out of it, but I figure it will take a while, for me at least.
Probably because there are people who can take advantage of given options. More options is mostly for the better ,right ?
As for learning, I don't think there are that many parameters to start with. Learn the basics, shoot , shoot, and then shoot some more, and you will get a grip.
In the end, if it doesn't end up being your thing, you can always just point and shoot in regular mode, whether in Nokia cam, or in Gcam ,