i am trying to convert wav to wb-amr format for the nokia 3300.
in the 3300 spec. sheat it is said that this model support wb-amr with file extention : .awb .
the tool that nokia supply to do this convertion is :
Nokia Multimedia Converter 2.0

but this tool generates files with : .amr extention only !! ( also for wb-amr format ) .

the phone refuse to download this type of file .

is there any other tool to do this work??
please help .