how to block sms on blackberry?

@sahyd2don (2942)
India
March 6, 2011 1:49am CST
Hi i am using blackberry 8830. i was getting lots of spam sms so i started using firewall to block sms then i stopped getting all the sms. but by using inbuilt firewall i was not able to know who was sending what sms so i installed antair sms filter but after installed two of the messages got blocked then the third one came without number......instead of number it was written TD-Modem .....now i dont know how to block sms like this....please suggest me how to block them ....i dont want to use paid service....
1 response
• United States
6 Mar 11
Hi, if it was a company trying to promote a service or product to you, sms messages have a word at the end that you should send back sometimes it is the word "stop" and you will not get them anymore, and if it's a person who is trying to molest you then what you can do is change your number and just give it to people you trust.