How to avoid unwanted calls on Sony Ericsson c902 handset

[Berth]

I'm using Sony Ericsson c902 handset. I would like to know that is there a program for the above phone to block numbers calling you and even better if it can block text? Any one knows about it? Any kind of suggestion on the above issue, would be appreciated. Thanks.

[Macarenas]

If you are receiving unwanted phone calls, immediately report the matter to your phone company. To Stop unwanted calls for vodafone users. Add your name, email and mobile number to this page and stop all unwanted promotional/offer calls. Often, phone companies may not want to take any action if you've received just one call; therefore, it makes sense to keep track of the several instances in which you've received such calls, record them, if possible.

[ThoMas321]

This becomes a problem when unwanted calls and messages occur. Such communication can be frustrating as well as expensive since we pay to receive such messages and calls. Do you have AT&T? If you do, your can get Smart Limits. This add on service lets you block people from calling you and texting you. Call customer care to get the service.

[chroma]

Check to see if your cell phone has a 'Send Straight to Voice Mail' feature. Unwanted calls and text messages can come in the form of either SPAM or harrassment. Some newer phones have this built-in feature, which allows certain callers in your contact list (or address book) to be sent straight to voice mail. SPAM is most common and is more easily dealt with but harassing calls are more serious and sometimes require more radical action.