I installed the korean language to my hd2 which is not supported by the default, I've been trying to send text messages to other people with android cell phones. Whenever I try to send it, with unicode enabled, it fails to send the message and asks to remove symbols, in this case korean, from the text. I'm confused because is it because I'm sending it to other carrier? or because it's different OS? or becuase sending messages in other language is impossible. Or could the keyboard installed be a problem? I'm very confused...