Ok, Initial test shows, it does what it says it does - which is Great!

• No alert tone
• No notification
• Gives a 'Busy' tone on the caller's end

What it can't do:
• Block SIP calls (I got a couple of SIP accounts) and testing this app does not block calls to them.


Suggestion/s:
• Option to export/import black/white lists
• Option to divert calls to another number.
• Ability to add words in the blacklist for SMS filtering
• The 'Start-up' screen needs more tinkering. It does not fully show and is in landscape mode in the N9


Observation/s:
• In the Call logs, the number does not register the international format (+ [country code]) only the local area code (0.XXX.[telephone number]). However, in the Blocked SMS log, it shows the complete numbering format, (+ [country code], [area code], [telephone number]

• Cannot filter words in the SMS for blocking. (If there's this option, kindly point me to the right direction.)

Developing......