ok so here's the deal,
I'm on my 4th blackberry tour, replacement device (trackball issues)

my previous 3 tours have never had problems with the HFL, and now that I got my 4th one, it's been acting up a bit.

When i try to dial out by using the voice commands and phonebook, it keeps saying that the phone is in-use, when im not using it.
The HFL freezes sometimes on the MID screen where it shows the reception and battery life of the phone.

I tried to reset by HFL by pulling out the #6 fuse, but still the same problem..

do you think that this would be a blackberry tour phone/bluetooth issue? OR the car's HFL issue?

 

nvm, did a full search and found that the HFL delay box needs to be installed.
FML.