Hi,
I have got an AVIC-F900BT that is about 3,5 years old.
I now would like to have the newest firmware/maps on my unit but I am a-technical.
I have been reading a lot on this forum but this is not my cup of tea 
.
Who in The Netherlands can help me to get new firmware/maps?
Ofcourse I will pay a decent price for this help 
.