Control method and related device

An electronic device, comprising:

• a processor and a memory, wherein
• the memory stores computer-executable instructions;
• and
• the processor executes the computer-executable instructions stored in the memory, to cause the electronic device to:
• when the electronic device uses a terrestrial network for communication in a first power consumption mode, if battery level information of the electronic device is a first battery level, and/or temperature information of the electronic device is a first temperature, receiving, by the electronic device, an operation used to enable a satellite network, wherein the first battery level is less than or equal to a first battery level threshold, and the first temperature is within a first temperature range;
• and
• in response to the operation used to enable a satellite network, displaying, by the electronic device, first prompt information, switching from the first power consumption mode to a second power consumption mode, and using the satellite network for communication in the second power consumption mode, wherein the first prompt information is used to inform that the electronic device is to enter the second power consumption mode, and power consumption of the electronic device when running in the second power consumption mode is less than power consumption of the electronic device when running in the first power consumption mode.