no bluetooth available after unlock

[paccopac]

hey guys. ive upgraded my 3gs 3.1 to 3.1.2 and used blackra1n and blacksn0w to jb and unlock it. first i had issues with wifi but geohot statet in his twitter account that resetting network settings would help. and it did. wifi was available. today morning i wanted to use bluetooth but i found out that bow, this isn't available. the toggle switch in the preferences is grey and it says "not available". sb-settings seems to turn bt on but when i look at it again it's off again. do you have any experience with this? any recommondations? thank you....

it was roqybt an app which needs to be licensed. as i didn't it just disabled bluetooth. bloody bad app.