In operation 1611, the electronic device (e.g., the processor 120 and/or the wireless communication module 192) may restrict a data channel request to the first communication network. For example, when data associated with the electronic device 101 occurs in a case that the data channel with the first communication network is disconnected, the processor 120 does not transmit a request message for establishing a data channel to the first communication network. In this case, the wireless communication module 192 may transmit and receive the data associated with the electronic device 101 through the communication channel with the second communication network.
When the charge state level (SoC level) of the battery is equal to or greater than the reference level (e.g., No in operation 1603) or an external power source is connected (e.g., Yes in operation 1605), the electronic device (e.g., the processor 120) may determine whether to perform a handover to the second communication network, based on whether the display device 160 is activated and a data throughput. The processor 120 may determine whether to perform a handover to the second communication network, based on whether the display device 160 is activated and the data throughput, as shown in operations 501 to 507 of