title: Android 10 - No Activity found to handle Intent
body: <p>My 3rd party app has a way for the end-user to download an updated APK from our server and then the app will invoke the install package manager on that APK after it's done downloading.  This same method has worked for all versions of Android OS but now it will crash on Android 10 (api 29).  I haven't seen anyone with a similar problem yet, any help would be greatly appreciated!</p>
  
  <p>Here's what I use to call the APK file from within my app:</p>
  
  <pre><code>Intent intent = new Intent(Intent.ACTION_VIEW);
  final File apkFile = new File(Files.getApkFileName());
  Log.v("dt.update", "Start update from " + apkFile.getAbsolutePath());
  intent.setDataAndType(Uri.fromFile(apkFile), application/vnd.android.package-archive");
  intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
  startActivity(intent);
  </code></pre>
  
  <p>And here is the stacktrace coming back every time, only on Android 10 / API29:</p>
  
  <pre><code>E/AndroidRuntime: FATAL EXCEPTION: main
  Process: com.MyAppHere, PID: 11107
  android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=file:///storage/emulated/0/Download/updatedapp.apk typ=application/vnd.android.package-archive flg=0x10000000 }
      at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:2051)
      at android.app.Instrumentation.execStartActivity(Instrumentation.java:1709)
      at android.app.Activity.startActivityForResult(Activity.java:5192)
      at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:676)
      at android.app.Activity.startActivityForResult(Activity.java:5150)
      at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:663)
      at android.app.Activity.startActivity(Activity.java:5521)
      at android.app.Activity.startActivity(Activity.java:5489)
      at android.view.View.performClick(View.java:7140)
      at android.view.View.performClickInternal(View.java:7117)
      at android.view.View.access$3500(View.java:801)
      at android.view.View$PerformClick.run(View.java:27351)
      at android.os.Handler.handleCallback(Handler.java:883)
      at android.os.Handler.dispatchMessage(Handler.java:100)
      at android.os.Looper.loop(Looper.java:214)
      at android.app.ActivityThread.main(ActivityThread.java:7356)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
  </code></pre>