Splinter Cell Double Agent Unlock Mission ??

[boosters]

I need a urgently a save missions or skip missions method. Please someone help, i can't complete the JBL HQ . HELP HELP !!!

[Tanmay]

Are you stuck anywhere ? You can try following a Walkthrough to get over with that mission.

http://www.gamefaqs.com/console/xbox/file/926929/45799

[boosters]

I can't understand that when i complete 3 objectives on JBA HQ 1 than why the boss has not comes after the objective complete .

it is necessary to complete a secondary objectives also "Shooting practice".

Please provide some unlock missions.

[Third Eye]

Maybe bug

Did you do the objectives of NSA too?

[Harvik780]

You have to wait before the JBA member arrives.Within the given time limit of 30 minutes you have to complete the objectives.If u completed the objectives well within the limit then just wait at the training area for the member to arrive.