The second sending module 220 is further configured to: in response to the second device entering the server mode, return, through the interactive channel, the SIM card information to the first device based on the request information.
In some examples, the SIM card sharing device further includes: a second deactivation module, configured to deactivate the SIM card of the second device after the second device enters the server mode.
In some examples, the SIM card sharing device further includes: a second activation module, configured to activate the deactivated SIM card of the second device after the second device exits the server mode.
In some examples, the SIM card sharing device further includes: a fourth determination module, configured to determine whether the interactive channel has been established with the first device after the second device enters the server mode.
The device further includes: a second establishment module, configured to establish the interactive channel with the first device in response to having not established the interactive channel with the first device.
The example of the present disclosure provides a communication device, including: