E/AndroidRuntime( 1516): java.lang.SecurityException: Permission Denial: starting Intent { flg=0x10000000 cmp=com.autonavi.xmgd.navigator/.SelectPath_Available } from ProcessRecord{415b7c00 1516:com.flyaudio.mmsinterceptor/u0a48} (pid=1516, uid=10048) not exported from uid 10045
E/AndroidRuntime( 1516):     at android.os.Parcel.readException(Parcel.java:1425)
E/AndroidRuntime( 1516):     at android.os.Parcel.readException(Parcel.java:1379)
E/AndroidRuntime( 1516):     at android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:1771)
E/AndroidRuntime( 1516):     at android.app.Instrumentation.execStartActivity(Instrumentation.java:1411)
E/AndroidRuntime( 1516):     at android.app.ContextImpl.startActivity(ContextImpl.java:904)
E/AndroidRuntime( 1516):     at android.app.ContextImpl.startActivity(ContextImpl.java:893)
E/AndroidRuntime( 1516):     at android.content.ContextWrapper.startActivity(ContextWrapper.java:276)
E/AndroidRuntime( 1516):     at android.content.ContextWrapper.startActivity(ContextWrapper.java:276)
E/AndroidRuntime( 1516):     at com.fly.interceptor.PhoneReceiver$1.run(PhoneReceiver.java:84)
E/AndroidRuntime( 1516):     at java.util.Timer$TimerImpl.run(Timer.java:284)
從一個(gè)程序A中啓動另一個(gè)程序B出(chū)現上(shàng)述異常，原因是(shì)該程序B程序中配置了(le／liǎo)
android:exported=["true" | "false"] 是(shì)否允許activity被其它程序調用
默認爲(wéi / wèi)true