Ok, I use ringdroid to make my own ringtones. I have one ringtone that I use for most of my contacts and people not in my contacts list. However, I have about 10 other ringtones that are contact specific. Every now and then when someone who has a specific ringtone calls me, it will play the generic ringtone instead of the specified one. Any idea as to what is causing this problem and/or solutions to fix this?