Volume management method and electronic device

Abstract

Embodiments of this application belong to the field of audio technologies, and provide a volume management method and an electronic device. The method is applicable to a smart terminal, including: sending a message to a Bluetooth audio device; receiving a message sent by the Bluetooth audio device, where the message includes a CT attribute and a TG attribute determined by the Bluetooth audio device based on an AVRCP; determining, according to the TG attribute, whether the Bluetooth audio device supports an absolute volume; and setting an absolute-volume switch control corresponding to the Bluetooth audio device to a displayed state when it is determined that the Bluetooth audio device supports the absolute volume. According to the method, it is determined, based on the TG attribute in the Bluetooth AVRCP, whether the Bluetooth audio device supports an absolute volume attribute, thereby improving accuracy of identifying an absolute volume of a device.