GPS does not seem to work with with 3G turned on?

[jongraytv]

I have seen others post on this topic but I am curious as to how wide spread this is?

Since the 2.0.1 update my iPhone 3G will not locate me using the GPS. the wheel just spins and spins. I realize that GPS will not always be available depending on your location etc - but I was under impression that when GPS was not available Cell tower triangulation would occur (like iPhone V1). This does not seem to happen - although if I switch the 3G radio off It will locate me in a few seconds using the traditional method!

Frustrating, has anyone else experienced similar problems - should I go see Apple!

[showguy]

Mine works, although I must admit it sometimes seems to take longer for the GPS to lock in when 3g is on versus edge or wi-fi. A few times (very few) gps would not lock on at all in areas where it had worked before.

[kevlar08]

we can all agree that the gps feature on the iphone 3g has some bugs, but all in all it works fine for me

[MileHighRob]

It works perfectly fine for me; always locates me and auto-tracking is dead on. Of course, I always have 3G off because the reception is spotty at best. I don't think going to Apple for this issue will benefit you very much but I could be wrong. It really depends on which genius you get that day.