During a couple of recent flights since DJI Go version 3.1 was releaed, it has crashed on my Google Nexus tablet. First the screen goes  blank then after a few seonds, the error message saying the app has stopped appears. The app reconnects when restarted but losing all the on screen data, maps etc is very disconcerting to say the least!

Has anyone else experienced similar problems with version 3.1?

Regards

Paul

Paul, to locate the crash issue, please send the crash log to us, you can get the file on your android phone:  /sdcard/DJI/dji.pilot/LOG/CRASH, then upload to dropbox and provide us the link.
Then please upload a screenshot for your mobile system, go to settings--> about phone, you will get it.

Look at my thread 'I nearly lost my P4'
I also have a Nexus (Nexus 7 with Marshmallow).
On there Dji Go App crashes, 2 out of 3 occured when I activated the intelligent mode. The last epidode was almost fatal to my P4.

Here's one of the crash logs...

java.lang.RuntimeException: Unable to resume activity {dji.pilot/dji.pilot.fpv.activity.DJIPreviewActivityLitchi}: com.here.android.mpa.common.UnintializedMapEngineException: Cannot created HERE SDK objects before MapEngine is initialized.  See MapEngine.init()
        at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2986)
        at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3017)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2392)
        at android.app.ActivityThread.access$800(ActivityThread.java:151)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5254)
        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:903)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
Caused by: com.here.android.mpa.common.UnintializedMapEngineException: Cannot created HERE SDK objects before MapEngine is initialized.  See MapEngine.init()
        at com.nokia.maps.BaseNativeObject.u(Unknown Source)
        at com.nokia.maps.BaseNativeObject.<init>(Unknown Source)
        at com.nokia.maps.MapImpl.<init>(Unknown Source)
        at com.here.android.mpa.mapping.Map.<init>(Unknown Source)
        at dji.gs.map.control.a.<init>(Unknown Source)
        at dji.pilot.fpv.control.k.b(Unknown Source)
        at dji.pilot.fpv.control.k.c(Unknown Source)
        at dji.pilot.fpv.control.k.b(Unknown Source)
        at dji.pilot.fpv.activity.DJIPreviewActivityLitchi.onResume(Unknown Source)
        at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1257)
        at android.app.Activity.performResume(Activity.java:6076)
        at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2975)
        ... 11 more
com.here.android.mpa.common.UnintializedMapEngineException: Cannot created HERE SDK objects before MapEngine is initialized.  See MapEngine.init()
        at com.nokia.maps.BaseNativeObject.u(Unknown Source)
        at com.nokia.maps.BaseNativeObject.<init>(Unknown Source)
        at com.nokia.maps.MapImpl.<init>(Unknown Source)
        at com.here.android.mpa.mapping.Map.<init>(Unknown Source)
        at dji.gs.map.control.a.<init>(Unknown Source)
        at dji.pilot.fpv.control.k.b(Unknown Source)
        at dji.pilot.fpv.control.k.c(Unknown Source)
        at dji.pilot.fpv.control.k.b(Unknown Source)
        at dji.pilot.fpv.activity.DJIPreviewActivityLitchi.onResume(Unknown Source)
        at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1257)
        at android.app.Activity.performResume(Activity.java:6076)
        at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2975)
        at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3017)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2392)
        at android.app.ActivityThread.access$800(ActivityThread.java:151)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:135)
        at android.app.ActivityThread.main(ActivityThread.java:5254)
        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:903)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)

and here's the screen shot

You could try DJI Go 4 see if that is more stable.