The closed mailbox with a lowered flag emoji is often used to represent the status of receiving or sending physical mail. When a mailbox flag is lowered, it typically signifies that there are no outgoing letters awaiting pickup by the postal carrier. This can also imply that there are no new incoming messages at the moment. Essentially, it communicates a state of inactivity or a pause in corres...
The open mailbox with lowered flag emoji typically represents the state of a mailbox that is open and has already had its mail collected, or perhaps there is no new mail currently inside. In many regions, a lowered flag on a mailbox signifies that there are no outgoing or incoming messages that need attention, portraying a sense of a now-completed task or a waiting period for new mail to arrive...