Block a Call
Hi Readers, Again while working on my blog, I found that some one of you are looking for an article on "Block a Call". But I am not clear about the stuff that you are looking for using J2ME or for some other technologies. No issues, I'll try to explain about it. AFAIK, You can not block a call or SMSs using J2ME APIs. Because MIDlet can only execute within "Sandbox". Now if you are trying to support this kind of functionality in your application, then you need to know about the market segment and the device penetration ratio in that market. So that you can build your app using different technologies. Let me give you more brief idea about it using an example:- Suppose we are targeting XYZ market and the device penetration ratio is as following for that market segment:- Nokia S60 & other Symbian devices - 45% Nokia S40 & other Java devices - 30% Android, iPhone, Blackberry & other devices - 25% So now, you can target first 45% devices using th...