I have a Nokia N95 and am using Garmin for my GPS setup. This always worked fine for me, then I noticed the GPS was taking longer each time I started to use the device. I used to have a GPS fix/lock almost instantly, now it takes about 10 minutes for it to get a fix, then it works perfectly..
Thank you for your reply. The server address was supl.nokia.com but no access point was defined. I set the access point to my 3G connection, then tested my GPS and it worked straight away! Impressed! Thank you.