We're picking up a 2008 135i this weekend, and I'm researching head units (this has the base audio, and no idrive screen).
I know a lot of these units come out of the same factory, but there is variation of specs (2G RAM vs 4G), OS (Android 10,11,12,13) etc.
What are folks using that they like? I know in the e46 world the Eonon units are popular and that's what is in my e46 convertible, but it seems Eonon doesn't make one for the E82 though really it's just finding the right bracket I bet.
Some examples:
Example 1
Example 2