I/HeadsetService( 1366): Preferences updated.
I/HeadsetService( 1366): Selected configuration: speaker
E/HeadsetService( 1366): Error enabling equalizer!
E/HeadsetService( 1366): java.lang.IllegalArgumentException: AudioEffect: bad parameter value
E/HeadsetService( 1366):        at android.media.audiofx.AudioEffect.checkStatus(AudioEffect.java:1264)
E/HeadsetService( 1366):        at android.media.audiofx.Equalizer.setBandLevel(Equalizer.java:223)
E/HeadsetService( 1366):        at com.bel.android.dspmanager.service.HeadsetService.updateDsp(HeadsetService.java:306)
E/HeadsetService( 1366):        at com.bel.android.dspmanager.service.HeadsetService.updateDsp(HeadsetService.java:270)
E/HeadsetService( 1366):        at com.bel.android.dspmanager.service.HeadsetService$2.onReceive(HeadsetService.java:135)
E/HeadsetService( 1366):        at android.app.LoadedApk$ReceiverDispatcher$Args.run(LoadedApk.java:861)
E/HeadsetService( 1366):        at android.os.Handler.handleCallback(Handler.java:739)
E/HeadsetService( 1366):        at android.os.Handler.dispatchMessage(Handler.java:95)
E/HeadsetService( 1366):        at android.os.Looper.loop(Looper.java:135)
E/HeadsetService( 1366):        at android.app.ActivityThread.main(ActivityThread.java:5221)
E/HeadsetService( 1366):        at java.lang.reflect.Method.invoke(Native Method)
E/HeadsetService( 1366):        at java.lang.reflect.Method.invoke(Method.java:372)
E/HeadsetService( 1366):        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
E/HeadsetService( 1366):        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)