i already unscrewed the bolts and try to remove it but there were 2 cables... i then opened adapter by unclipping the clips on both sides and tried to dissconnect the cables from inside.

they were connected in a way that you cannot dissconnect them easily like pulling it out of a socket. since I dont use this option i thought of everything (in terms of how to remove it). i know its not a wise thing to do but what I did is that I cut the two cables and wrapped a special tape that will secure the electricity so no fault will show in my screen.
know i have a huge center console for storage with no need to move the phone adapter up and down. fortunatly no faults were detected by the cars computer and I can still use my bluetooth like before.