thanks NJDude you pointed me in the right direction. This is my code
Sub Calculator
Dim i As Intent
i.Initialize("", "")
i.SetComponent("com.sec.android.app.calculator/.Calculator")
Try
StartActivity(i)
Catch
ToastMessageShow("Calculator app not found.", True)
End Try
End Sub
I loaded an intent creator app called Intent Tools and it provides autocomplete text fields so when I typed com.sec.android I scrolled down and saw the calculator as above.
My goodness why do they do this sort of thing I do wonder!
Now I found this simple intent tool I might be able to do some other useful stuff on this galaxy s2!
If I was creating apps for the market (I'm only writing apps for myself) I'd have to create my own calculator wouldn't I? If each manufacturer creates their own package names for it you'd never know how to find it.
regards, Ricky