[Users] more on accounting

Hi all, I'm using OpenSER v1.0.1 and i have done an accounting compatible with my billing system. Now i have problem with detection of flow direction for billing reason. i'm talking about openser 1.0.x: the problem is when the BYE come from callee. i know the problem is solved in openser1.1.x with the modparam("acc", "detect_direction", 1) i have read in modules documentation of 1.0.x that i can use is_direction() of RR module for detect call flow direction but it says that this must be called after loose_route() so for the accounting i must call setflag before loose_route() but what can i do if i want detect call flow before of exec setflag? Hmmm i think that i must install OpenSER 1.1.x and test with it :tele