HELP! Can't get a GPS Lock

[PDAPhoneJunkie]

Alright guys, I got a replacment and I am am very unhappy with it. There is a small scratch in the right upper left of screen and the phone drops signal and EVDO, it then comes back with 3 bars and 1X then soon EVDO. Anyhow, I am going to keep it for awhile. So I unlocked, then tried to find a radio that would go in because it came with this MR1 update which is horrible except for battery life. I had to flash with on of dcd's rom to get radio 3.42.02. I have no 2gb SD so I am always trying to find ways to use USB. So I flashed with a ktichen ROM. I then fixed up that thing with the QSPT guide from XDA. I launched Google Maps and I can not get any GPS lock. I have tried everywhere. I have read these forums for at least 6 hours. So, can someone please help me get GPS going? Thanks munchly.