I have this exact problem too, and it still happens even with every other plugin deactivated.
I’ve tried to look into it but can’t find any solution. I’ve checked my charset from my WP configuration, from my DB, and still sends e-mails with iso. It might also have something to do with the php mailer function, but I’m not sure. I’ll look into it anyway and post here if I find a solution. If not, I guess I’ll have to go back to editing plugable.php which is a pain in the butt.
Any old WP users out there who can give us a hand at this?
Thanks!
