I have a 7190 that was refurbished and unlocked at the factory, it works great, but the WAP browser does not log to my actual provider, it is trying to get certificates from the network it was originally locked to and will not allow me to edit the settings. My conclusion, faulty unlocking, it is data locked to Cingular still. Can any one help me get my mastercode from my IMEI: 010071500152953 so I may try to unlock it myself?