Yes, get 5.02 installed. I got a BV7-40 last summer and to be honest, i was disappointed with both it, and the Beo5.( used with a sky box).
I have now had the update from SW3.24 and everything works well. Its like a new TV. Frankly, I'm a bit p***ed off that Beoworld was the only place I found out about the software upgrade, and even then had to twist my dealers arm.