Is it possible to block someone from sending me texts? I have a Samsung SGH 490 CELL PHONE. It will be helpful if you answer as soon as possible. Thanks.

I'm not sure if you can do it through the handset but you can call your call your cell phone carrier.

I have already tried that, but they only have the call blocking service..

Download BlackList Mobile for Mobile (http://www.getjar.com/mobile/25581/blacklist-mobile/)

Try this its only the demo though.

It's not working.. they said they have the application but it won't work in my phone.

Thanks a lot for your help.