Mistaken touch prevention method and device for mobile terminal

A mistaken touch prevention method and device for a mobile terminal, and a computer storage medium. The method comprises: receiving, on an application layer, a mistaken touch prevention region setting instruction from a user, with the mistaken touch prevention region setting instruction comprising a coordinate parameter of a mistaken touch prevention region (S101); and according to the mistaken touch prevention region setting instruction, the application layer invoking an interface provided by a drive layer and setting one or more mistaken touch prevention regions on a touch control screen of a mobile terminal (S102).