iPhone 4s is 1.5 weeks old. Updated it the day I got it to 5.0.1. Yesterday the GPS just stopped working. Up to then I had been using location services in the Camera, Maps, Compass, and third party apps like Geocaching. Now none of these work. I have tried a hard reset, and resetting Network Settings (worked for someone else). Location services are ON, and only third party apps are turned off in the list below. In system services, I had turned off everything since the first day, but it doesn’t work with everything turned on. EDIT - Trying to restore the phone. Extremely disappointed with the situation.