need info for motorola dc alert and dc invite sound folder

[luissteve]

Hi y'all. I'm a newbie here. I need help to change the dc alert and dc invite (push to talk sounds)ringtone, it just has some 6 default tones which all sound horrible. I'd like to know where that alert/invite folder is, I have a Motorola XT-621, maybe u guys never heard of it. Btw my phone is rooted version 2.3.6 .
Thanks! :smokingsomb: