You can enable A2DP for your stereo headset, from Settings - 6. Connections - 2. Bluetooth - Menu (right softkey) - 1. Devices - Select your A2DP headset - Menu (right softkey) - Set as Wireless Stereo !!
先進的媒體播放器,支持播放視頻、圖片和音樂,一個3.5毫米立體聲耳機*孔,並支持藍牙(R)立體聲音頻特徵(A2DP/AVCRP )