I am running Ovi 3.0 on my N95 and it seems fine in normal useage, however when I connect to the Bluetooth Radio in my Mercedes the voice guidance dissapears. It returns as soon as I disconnect again.
maps v3.01 09wk24b0.1.22.108 OpenbitLm6.21.3
N95 (RM- 160) 20.2.011