A method for controlling unlocking and related products are provided. The method includes the following. A touch display screen of a terminal instructs a fingerprint recognition device of the terminal to collect fingerprint data upon detecting a first touch operation in a first area. The fingerprint recognition device collects the fingerprint data and sends the fingerprint data to an application processor AP of the terminal. The AP compares the fingerprint data with preset fingerprint template data in the terminal, and lights up the touch display screen and unlocks a lock-screen interface when the fingerprint data is matched with the fingerprint template data.