Polyphonic ringotones are just midi files renamed to gcd. Use this

NOTE: YOU NEED TO BE ABLE TO ACCESS THE WEB FROM YOUR PHONE

1. Save the midi to your computer (remember where you saved it!)
2. go to Hidden Content

3.Click Browse and find the file on your computer
4. Enter your phone number
5. You will recieve a text message with a web site
6. Go to the site (on your phone) that was in the text message
7. YOU GOT IT!

NOTE: YOU NEED TO BE ABLE TO ACCESS THE WEB FROM YOUR PHONE


See More: Heres how to make mid files into ringtones