I use like, everything and I have had no problems getting locks anymore (and if you had read these forums many months ago, you would see that I was one of the main ones who could never get gps locks). Anyways, Im not sure which out of all these things has helped the most, since I use all of them, but something has helped for sure:
-Gpsgate (had to pay 20 bucks for it, you may want to try all the other things first and leave this as a last resort)
-CGPS Titanium Panel
-Adrynalyn's HTC Quick GPS patched
- GPS Settings cab extracted from Omnia Lite, found here, 5th from the top in the list:
http://www.modaco.com/content/i9x0-o...for-i900-i910/