I'm looking for a solution to develop an application in the mobile world. I was firstly evaluating the Java MIDP environment, but slow down looking in this way because of the lack of standard APIs. Then I try to find a solution in the SIM card development environment and was delighted to discover the "call control" function in STK Class 2. But Nokia seems to support all the STK Class 2 excluding "Call Control".

1. Is it right to say that all Nokia mobile phones do not support this function?

2. Why ?!?

3. Is there any alternative solution to detect such an event?

Thanx for any help!