How do I recover a deleted message on a BlackBerry 10 device?

You can recover a message you deleted on your BlackBerry 10 device from the Trash folder.

To do so, perform the following procedure:
  1. From the Trash folder, select the message you want to restore.
  2. Once it displays, press the More icon .
  3. Select File.
  4. From the list of folders that displays, press the one where you want to restore the message to.
Note: You can also long press a message in the Trash folder to select it, then select the More icon to choose the File option, and restore the message.