my car got updated on friday Jan 21, with this
Sync Version Gen2 - V2.4<BR itxtvisited="1">Confirmed installations <BR itxtvisited="1">BT4T-14D546-AD
they told me this was the fastest and latest software available to date,it solved response time issues and remote start problems also,i got it done in leamington ,ontario, like many other dealers around there, they kept my car twice with no updates donne to it until they got a hold of a Ford sync teck (that descended on earth)and asked to have a look at my car and finaly got it donne.<BR itxtvisited="1">