有没有用过科大讯飞的?

Question

java.lang.NoSuchMethodError: No static method a()Z in class Lcom/iflytek/msc/MSC; or its super classes (declaration of 'com.iflytek.msc.MSC' appears in /system/framework/framework.jar:classes2.dex)
E/AndroidRuntime( 2289):        at nh.a(Unknown Source)
E/AndroidRuntime( 2289):        at com.iflytek.speechcloud.SpeechApp.c(Unknown Source)
E/AndroidRuntime( 2289):        at com.iflytek.speechcloud.SpeechApp.onCreate(Unknown Source)
E/AndroidRuntime( 2289):        at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1017)
E/AndroidRuntime( 2289):        at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4858)
E/AndroidRuntime( 2289):        at android.app.ActivityThread.access$1500(ActivityThread.java:178)
E/AndroidRuntime( 2289):        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1531)
E/AndroidRuntime( 2289):        at android.os.Handler.dispatchMessage(Handler.java:111)
E/AndroidRuntime( 2289):        at android.os.Looper.loop(Looper.java:194)
E/AndroidRuntime( 2289):        at android.app.ActivityThread.main(ActivityThread.java:5637)
E/AndroidRuntime( 2289):        at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime( 2289):        at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime( 2289):        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)
E/AndroidRuntime( 2289):        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)

如上错误 需要怎么修改？