Facebook user increasing day by day in Pakistan & majority of them are young generation. On other hand Mobile users are also in big amount in Pakistan. Facebook mobile is a great facility for FB users but nowadays this service looking not 100% active in Pakistan. FM users not receiving facebook notifications although they subscribe to Facebook mobile.
in spite of fact that Fb users can update their status via mobile but not receiving update is really creating probllem.
On other hand An application named Mobi2weet is giving this service free of charge & working fine.