Sync 3.4 multiple errors

[antoniosafthinos]

Firmware Update (APIM and BCM and others)

Hello, My car has Sync 3 system. I updated it to version 3.4 with the steps you showed. My car is EU version. Sync 3.4 Build 22251 and Gracenote 1.1.1.2316 (EU-0020) Nav.Map.Ver. F11 Sync Serial Num. LX6***DW. I can’t see some blocks in APIM and BCM modules in my vehicle (blocks starting with 7D0-09 or 726-28). So I guess I need to do a firmware update. However, I need information and help about which update files I need to access and in what order I should install them so that I can reach th…

I can see some similarities here.