How to re-map headphone button?

Can someone please help me? I use the included headset for superior music quality, and am very frustrated that the button will answer a call, but it won't end a call. It just mutes the call you're in.

Every other phone I've used with a wired or bluetooth headset with a button will allow you to end the call by pushing the button so you don't have to pull the phone out of the holster/pocket/purse/fanny-pack/etc.

Can this be changed?

I've had this problem so far on my 8220 and now my 8900.

Duh! I just figured it out! This has plagued me since last Fall, and I just figured it out:

Short Press = Mute
Long Press = End Call

How embarrassing.

I wouldn't call it embarassing, helll I didn't even know.

yeah, but then u dont know anything teeg, lol