I'm trying to load a MP3 tune via Application loader on my PC and no matter which tune I try to add I get the same message "There is XLM syntax error on line 1". If I try to email the tune to my Blackberry again it won't let me import the tune?
You should use the DM Media Manager or load directly to an SD card (if you have one) via Windows Explorer, in order to get MP3s to your Curve. Unless I'm mistaken, Application Loader will not load MP3s, just true applications, such as Opera Mini or something like that.