How to make simple app?

Dial_StartGprsConnect2 has no possibility to set user and passwd.

is it only possible to use connections from the settings=>gprs menue?

Maybe someone know, what api function used for turn on/off gsm module or how to on/off fly mode? I try use SetFlyMode from 0.9.6.9 SDK, but it not work for me I want write simple app which turn on/off gsm module after start.

upd@ After looking at chinese forums i found that this function not worked at 0.9.6.9 SDK There is one method to set flymode but it very strange and i not use it, wait for new fixed SDK.

thanks , i want to try it