我修改Activity中的private方法，在中兴G720T手机（4.4.4，dalvik）上测试通过,但在5.0以上的手机如oppo r9、米5、魅族pro5、华为honor7、三星S4手机上崩溃，报错如下，是不支持修改art模式的private方法吗？
AndroidRuntime: FATAL EXCEPTION: main
Process: com.ucs, PID: 14275
java.lang.IncompatibleClassChangeError: The method 'void com.app.activity.customer.CustomerListActivity_CF.a()' was expected to be of type direct but instead was found to be of type virtual (declaration of 'java.lang.reflect.ArtMethod' appears in /system/framework/core-libart.jar)
at com.app.activity.customer.CustomerListActivity.onResume(SourceFile:111)
at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1292)
at android.app.Activity.performResume(Activity.java:6160)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3176)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3223)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2575)
at android.app.ActivityThread.access$800(ActivityThread.java:162)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1446)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5528)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:952)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:747)