justdream
2009-11-04, 10:41 PM
Friends,
The customer gave us TEMS log-files contains call drop in the area served and controlled by us
how can I know, if they have made some tricks, like forcing 'locking' the mobile for just GSM selection, etc
The customer gave us TEMS log-files contains call drop in the area served and controlled by us
how can I know, if they have made some tricks, like forcing 'locking' the mobile for just GSM selection, etc