require "import"
import "android.media.AudioManager"
import "android.content.Context"
context = activity or service
audioManager = context.getSystemService(Context.AUDIO_SERVICE)
audioManager.setStreamVolume(AudioManager.STREAM_RING,12, 0)
audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, 8, 0)
audioManager.setStreamVolume(AudioManager.STREAM_NOTIFICATION, 12, 0)
service.asyncSpeak("音量恢复")
return true