That's OK ! i understand now. The BES Version of the compagny are 4.0.7

, so i must to use a 4.0.7 BRK.
I have another project, i must to create a option who lock the BB acount of a user in a web interface realised by the compagny, the option name is
Lock Handheld -> it was an option populary in BlackBerry Manager application. This web interface will be used to administrate users acount.
What kind of option i must use in BRK ? Kill_handheld ?
Thank you for your help.