Just exchanged my Captivate again (3rd one in 2 days) after my perfectly working Captivate (GPS too...) was bricked by the update. The first two wouldn't even find a satellite. Now, this one finds 10-12 satellites but won't lock onto a single satellite. I tried both the spirent-lcs.com and supl.google.com settings. Just nothing locks on... I tried both on GPS Test and the Lbstestmode Performance Test. Right now it shows 13 Satellites in view - with a dBHz ranging from 42.0 to 12.0. I know people have trouble finding satellites, but this thing is finding so many, just won't use any of them... Any ideas?