To sum up, the above solutions are examples of the preset connection, and the specific implementation is not limited to the above examples.
As shown in
In S210, share request information sent, through the interactive channel, by the first device is received, where the share request information is used to request the SIM card information of the second device, and the interactive channel is established between the first device and the second device through a preset connection manner.
In S220, in response to the share request information, the SIM card information is returned to the first device through the interactive channel, where the SIM card information is at least used for the first device to establish a cellular mobile communication connection with the base station.
In the examples of the present disclosure, the second device may be a communication device installed with an available SIM card. The device type of the second device may include: a mobile phone, a tablet phone, a phone watch, a vehicle-mounted device, or other communicable devices.
In the examples of the present disclosure, if the first device needs to share the SIM card information of the second device, it will send the share request information for sharing the SIM card to the second device on the interactive channel.