Just uploaded new version (0.43) to extras-devel.
Changes:
- Fixed: Viewfinder freezing after opening the lens cover
- GPS EXIF tags corrected
- Photos saved to the phone when there is no SD card.
- Fixed: Application crash on startup when GPS & geo-tagging are enabled
- Compatibility with black&white theme
- Fixed: User name saving in settings
- Fixed: Crash when saving standard photo in 'shallow focus' mode

Sad news for PR1.2 users: BlessN900 is not compatible with PR1.2 anymore. You will need to upgrade to PR1.3 or use older versions of BlessN900.