i. If there is no sharkfin its likely added after the factory
ii. Its likely not old. You are insinuating its an H rev. It is running the latest available firmware. Unless you pull it out and check the build date on it you won't know how new it is
iii. There is very little difference between an H and P, you would only notice a difference if you had both of them on a bench next to one another with a stopwatch. If you are going to buy one anyway for the other car and want the latest in the newer car then go for it its very easy to do, you just need to make sure you have the pin number for it as once plugged into a different vehicle it needs to be unlocked.
Bookmarks