Method and apparatus for enabling and disabling a lock mode by squeezing or pinching the sides of a portable electronic device towards one another

摘要

A portable electronic device including a processor provided in a housing, the processor for switching the portable electronic device from a normal operating mode to a device lock mode and a first input device and a second input device provided in the housing. Actuation of the first input device within a maximum delay of actuation of the second input device enables the device lock mode.