OK, makes sense. Thank you.From what I know 17xx/18xx will be able to upgrade to 1890 when released to dealers. 16xx will initially have to upgrade to 1810, then my understanding it can then be upgraded to 1890. So then all Formentors will be running on the same software, which is much better for future updates. I'm not 100% sure on wireless AA, I think it should come with the infotainment update. Someone else maybe able to clarify thisLooks like a lot of it is general software optimisation, to speed up the infotainment screen and fix the majority of issues people are reporting. As well as a few UI updates, but looks like nothing major. There is also news that new quad core Samsung chips with four times graphics performance will rolling throughout the VAG at some point, but not sure when that happening. Someone on the MK8 Golf forum posted a screenshot of a German car having H58 hardware code up from the current H56
I've also heard that the new MY Golf 8 gets the better H/w to speed things up.