Found several never versions available today - Some of which you guys have discussed. 8R0906961AM 8R0906961AN 8R0906961AP 8R0906961AQ 8R0906961AR 8R0906961AS 8R0906961AT 8R0906961BA 8R0906961BB 8R0906961BC Could not find out what systems they where compatible with though... Anyways, bought my first Audi a month ago, A5 Coupé from 2009. Had the software version K0022 for the MMI 3G Navigation Plus. According to the erWin databas I need to upgrade to version K0031, before upgrading further. Latest version I could find out on erWin was K0206. So that means that I need to find out what partnumbers for K0031 and K0206. You got any ideas?