i'm new in python. i downloaded a file with name "PythonForS60_1_4_0_SDK_3rdEd.zip" and unzip it. it consists of a folder with name "epoc32" and it consists of 4 folder in it with names:include, tools, release and winscw. I find 2 exe file with name python.exe and python_launcher.exe in one of its folder in this path:"PythonForS60_SDK_3rdEd\sdk_files\epoc32\release\winscw\udeb" but when i click on these files it says an error that "APPARC.dll was not found". I have python and python shell in my n73 nokia phone but i don,t know how to use sdk. please help.