METHOD FOR KEEPING SUBSCRIBER IDENTITY MODULE CARDS ON STANDBY AND TERMINAL EQUIPMENT

摘要

The present invention provides a method and a terminal device for keeping a subscriber identity module card in a standby state. The method for keeping a subscriber identity module card in a standby state includes: receiving, by a terminal device, an enabling request, where the enabling request is used for requesting simultaneous standby of a first subscriber identity module card and a second subscriber identity module card, the first subscriber identity module card is implemented on the basis of software, and the second subscriber identity module card is implemented on the basis of hardware; invoking a third-party invocation interface provided by an operating system of the terminal device; performing interaction with a subscriber identity module card control module through a subscriber identity module mobile equipment function of the third-party invocation interface, so as to complete a network access process of the first subscriber identity module card on the basis of a data file of the first subscriber identity module card; and keeping the first subscriber identity module card and the second subscriber identity module card in a standby state at the same time according to the enabling request. In the present invention, simultaneous standby of a subscriber identity module card implemented on the basis of hardware and a subscriber identity module card implemented on the basis of software in a terminal device can be implemented.