I've experienced the other side of Datatool's (lack of) support !
I've been trying to get hold of the engineer software codes for my S4 for ages now, and every time I contact them they come up with a crap excuse and say they don't give that information out.
All I want to do is enable the arm / disarm beeps.
What they will do is tell me where the nearest Datatool engineer is and charge my £50 for an hour of his time to get them enabled.
So I paid £300 for an alarm I can't customise to my own needs.

