Pardon me everyone, I am a totally newbie here. I don't own a Lancer yet, but I am expecting one hopefully by next week if all goes well with the loan. My question is can the factory fitted head unit and navi system be converted to english display and malaysian navi ? If so, appreciate you guys directing me to the proper place that can do this. I really hate to take out the ori unit- it is a very nice Rockford Fosgate set comes even with ori RF s/woofer in the trunk...many thanks in advance.