No, you cant just go putting the software into any Motorised HU...
It will not be capable of reading it..
Best bet would be to buy something off eBay, and get a high quality system for a low price..
Failing that, then an AVIC X1 from Pioneer, being 1 of the cheapest about at the minute, and also 1 of the best available, will set you back £950 from most Mail-Order companies..
As Jaffa says tho, if ya dont want to pay, ya dont get to play
