I tried the camera in Samsung OMNIA after the DXHI3 firmware upgrade.
1. The gps geotagging now works !
2. The Auto Flash is more intelligent now! If the sensor detect the light is bright enough then the flash wont fire unlike the previous firmware where it trigger in all situation causing picture to overexpose
Anyway here are some of the sample pics taken with my Samsung OMNIA
I use Flash set to auto, macro mode, and GPS tagging enabled.