gpstracker database not updating with new info (iis 8/dotnet/ssms 2012)

[movie51]

My setup was working for couple of days but now the db is not updating with new gps data. I checked the IIS logs and GPS information is being logged so i know the phone is reaching the server.
I'm also able to DELETE old routes via the main page (displaymap.aspx). not sure what else to check, any help would be greatly appreciated.

Things i have tried......rebooted the server, restored the gpstracker database, replaced all the files in (except for web config) C:\inetpub\wwwroot\gpstracker folder in case I modified any on accident.

[movie51]

Resolved. Make sure your phone is pointing to http://yourserver.com/gpstracker/UpdateLocation.aspx
and not to http://yourserver.com/gpstracker/displaymap.aspx