Hello guys. I have a problem using facebook from my phone. I have a Samsung galaxy s3 and everytime i post a comment or status update from my mobile it doesn't say "via mobile" any more AND it seems like my general location (etc. 26 January near London) has disappeared. I have tried everything, all settings are on (gps, location services) I have even uninstalled and re-installed the app but nothing seems to work. Can someone help me please? Its simply frustrating since a few days ago everything was working fine and I havent changed any settings.