HTC Phone block unknown calls

Can you please tell us which is your device is running. WP 7 or wm6.x?

Hi Mikal.

My phone is running Windows Mobile 6.5 Professional

http://windows-mobile-call-block.smartcode.com/info.html

http://pockethacks.com/call-firewall-sms-blocker-for-windows-mobile/

Two questions, does this software block by text or just numbers,
for example, how about is the caller is an unknown? yeah the word "UNKNOWN"
could this software is able to do that? cuz i have seen some software that promise
to block all calls, but when it comes to block an unknown call they don't blocked at all.

the other question is, is there any free software like this?

thanks

Free:

1) http://www.freewarepocketpc.net/ppc-download-pocket-call-bouncer.html

2) http://forum.xda-developers.com/showthread.php?t=490533

Sign up for this website and see post #5

If you want to see if you can block the unknown then try the trial.

Thanks

Okay i tested "Pocket Call Bouncer v 2.00" and is really bad!!!
it doesn't even block a regular call not mention unknown calls

and what a coincidence, but the second link i was on that site yesterday...
i search on google and found that site, there are two zip files somebody
shared, and downloaded them but the extention could not be executed on
my phone, anyways i tried the link where you suggested me to sign up...
like i said i was there yesterday and they have three payment plans which
i did not like them.

Thanks Mikal, but these two options don't help :-(

I will give them a try, if not, i will ask this question again,
Thank you for your help, really appreciate