Problem pairing Bluetooth with KIT

hello!

i got this product

VW, Skoda, Seat bluetooth KIT unit with RSAP and UHV, 3C8035730B

http://www.ebay.com/itm/VW-Skoda-Seat-bluetooth-KIT-unit-with-RSAP-and-UHV-3C8035730B-/230741863483?pt=Car_Audio_Video&hash=item35b9496c3b&vxp=mtr#ht_500wt_1287

today from ebay and installed it in my Skoda Yeti.

it seems to be malfunctioned although maybe i am doing something wrong.

yet the bolero recognizes the existence of the module (phone button shows telephone screen, telephone menu under system, but all options disabled)

and emergency call seems to be initiated, but not complete successfully,

nothing changed in the maxidot appearance, and searching for bluetooth FROM two different mobile phones doesnt find anything.

please help.