The check mark is message sent, the open letter is message received, and the @ like symbol is that a message is sending, a red "X" means message did not send, and a smiley face is a BBMessanger message.
The check mark is message sent, the open letter is message received, and the @ like symbol is that a message is sending, a red "X" means message did not send, and a smiley face is a BBMessanger message.