Abstract: The present disclosure provides a terminal, an information processing method and device, a storage medium, and a processor. The terminal includes: a setting module and a privacy protection module. The setting module is provided with a first-level switch and a second-level switch, under a condition that the first-level switch is turned on, a display mode of the terminal is set to a dual-screen mirror mode, the second-level switch is configured to enable or disable a privacy protection function under the condition that the first-level switch is turned on. The privacy protection module is connected to the second-level switch and configured to protect privacy information in the terminal based on the privacy protection function under a condition that the second-level switch is turned on.