Hey guys, need help with my Xda Mini, so its running windows mobile 5. i want to change the message tone but cant! it doesnt give me the option to choose a custom sound for the event of a new sms but i have to chose from their selection.

I've copied the tone i want into the folder where all the other alerts are but that didnt work. any more idea?

ok update: i've changed the file to wav and now it appears in the list but wont play