It has been 2 weeks since I'm trying to solve this problem.
I've formated both, the phone and the MMC card, uninstalled all programs, killed almost all applications running in the OS, but everything was in vain...
I can't find a way to make my Nokia 6600 play the awb, amr or MIDI file when it receive any calls.
It always ring with the standard tone, the famous Nokia Tune, that today its giving me a headache coz its getting soooo boring.
When I am selecting the tone, the phone recongnize the file format and play the music as a preview, but when I save the profile changes and receive a call, it always plays the Nokia Tune.