[About XDA developers] UnknownzD:
So I guess I have got the same FC issue as everyone has got and then unable to read the PM, but yet I have got the error message from the logcat.

The problem occurs on official I9103 ICS build for xda-developer apps, which caused the system to halt completely after launching the app.

W/System.err( 1794): java.lang.NullPointerException
W/System.err( 1794):at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:432)
W/System.err( 1794):at com.quoord.tapatalkxda.activity.forum.ForumNavigationActivity.initialForumStatus(ForumNavigationActivity.java:628)
W/System.err( 1794):at com.quoord.tapatalkxda.activity.forum.ForumNavigationActivity.onCreate(ForumNavigationActivity.java:300)
W/System.err( 1794):at android.app.Activity.performCreate(Activity.java:4470)
W/System.err( 1794):at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1052)
W/System.err( 1794):at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1931)
W/System.err( 1794):at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1992)
W/System.err( 1794):at android.app.ActivityThread.access$600(ActivityThread.java:127)
W/System.err( 1794):at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1158)
W/System.err( 1794):at android.os.Handler.dispatchMessage(Handler.java:99)
W/System.err( 1794):at android.os.Looper.loop(Looper.java:137)
W/System.err( 1794):at android.app.ActivityThread.main(ActivityThread.java:4517)
W/System.err( 1794):at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err( 1794):at java.lang.reflect.Method.invoke(Method.java:511)
W/System.err( 1794):at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:985)
W/System.err( 1794):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:752)
W/System.err( 1794):at dalvik.system.NativeStart.main(Native Method)
W/System.err( 1794): java.lang.IllegalArgumentException: no dialog with id 99 was ever shown via Activity#showDialog
W/System.err( 1794):at android.app.Activity.missingDialog(Activity.java:2954)
W/System.err( 1794):at android.app.Activity.dismissDialog(Activity.java:2944)
W/System.err( 1794):at com.quoord.tapatalkxda.activity.forum.ForumNavigationActivity.closeProgress(ForumNavigationActivity.java:1010)
W/System.err( 1794):at com.quoord.tapatalkxda.activity.forum.ForumNavigationActivity.createTabHost(ForumNavigationActivity.java:643)
W/System.err( 1794):at com.quoord.tapatalkxda.activity.forum.ForumNavigationActivity.onCreate(ForumNavigationActivity.java:383)
W/System.err( 1794):at android.app.Activity.performCreate(Activity.java:4470)
W/System.err( 1794):at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1052)
W/System.err( 1794):at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1931)
W/System.err( 1794):at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1992)
W/System.err( 1794):at android.app.ActivityThread.access$600(ActivityThread.java:127)
W/System.err( 1794):at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1158)
W/System.err( 1794):at android.os.Handler.dispatchMessage(Handler.java:99)
W/System.err( 1794):at android.os.Looper.loop(Looper.java:137)
W/System.err( 1794):at android.app.ActivityThread.main(ActivityThread.java:4517)
W/System.err( 1794):at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err( 1794):at java.lang.reflect.Method.invoke(Method.java:511)
W/System.err( 1794):at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:985)
W/System.err( 1794):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:752)
W/System.err( 1794):at dalvik.system.NativeStart.main(Native Method)

W/System.err( 1794): java.lang.NullPointerException
W/System.err( 1794):at com.quoord.tapatalkxda.adapter.forum.ForumRootAdapter.authorize_user(ForumRootAdapter.java:117)
W/System.err( 1794):at com.quoord.tapatalkxda.util.TapatalkEngine$6.doInBackground(TapatalkEngine.java:502)
W/System.err( 1794):at com.quoord.tapatalkxda.util.TapatalkEngine$6.doInBackground(TapatalkEngine.java:1)
W/System.err( 1794):at android.os.AsyncTask$2.call(AsyncTask.java:264)
W/System.err( 1794):at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
W/System.err( 1794):at java.util.concurrent.FutureTask.run(FutureTask.java:137)
W/System.err( 1794):at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
W/System.err( 1794):at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
W/System.err( 1794):at java.lang.Thread.run(Thread.java:856)

W/System.err( 1794): java.lang.NullPointerException
W/System.err( 1794):at com.quoord.tapatalkxda.adapter.forum.ForumRootAdapter.authorize_user(ForumRootAdapter.java:117)
W/System.err( 1794):at com.quoord.tapatalkxda.adapter.forum.ForumRootAdapter.parseCallBackPreCheck(ForumRootAdapter.java:440)
W/System.err( 1794):at com.quoord.tapatalkxda.adapter.forum.ForumRootAdapter.callBack(ForumRootAdapter.java:148)
W/System.err( 1794):at com.quoord.tapatalkxda.util.TapatalkEngine$4.onPostExecute(TapatalkEngine.java:360)
W/System.err( 1794):at com.quoord.tapatalkxda.util.TapatalkEngine$4.onPostExecute(TapatalkEngine.java:1)
W/System.err( 1794):at android.os.AsyncTask.finish(AsyncTask.java:602)
W/System.err( 1794):at android.os.AsyncTask.access$600(AsyncTask.java:156)
W/System.err( 1794):at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:615)
W/System.err( 1794):at android.os.Handler.dispatchMessage(Handler.java:99)
W/System.err( 1794):at android.os.Looper.loop(Looper.java:137)
W/System.err( 1794):at android.app.ActivityThread.main(ActivityThread.java:4517)
W/System.err( 1794):at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err( 1794):at java.lang.reflect.Method.invoke(Method.java:511)
W/System.err( 1794):at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:985)
W/System.err( 1794):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:752)
W/System.err( 1794):at dalvik.system.NativeStart.main(Native Method)

And this should be the bug that totally takes the system down after being halted.

E/AndroidRuntime( 1794): FATAL EXCEPTION: main
E/AndroidRuntime( 1794): java.lang.NullPointerException
E/AndroidRuntime( 1794):at com.quoord.tapatalkxda.adapter.forum.LatestTopicAdapter.getTopic(LatestTopicAdapter.java:251)
E/AndroidRuntime( 1794):at com.quoord.tapatalkxda.adapter.forum.LatestTopicAdapter.<init>(LatestTopicAdapter.java:70)
E/AndroidRuntime( 1794):at com.quoord.tapatalkxda.activity.controller.LatestController.tabChange(LatestController.java:355)
E/AndroidRuntime( 1794):at com.quoord.tapatalkxda.activity.controller.LatestController.access$3(LatestController.java:315)
E/AndroidRuntime( 1794):at com.quoord.tapatalkxda.activity.controller.LatestController$3.onTabChanged(LatestController.java:301)
E/AndroidRuntime( 1794):at android.widget.TabHost.invokeOnTabChangeListener(TabHost.java:379)
E/AndroidRuntime( 1794):at android.widget.TabHost.setCurrentTab(TabHost.java:364)
E/AndroidRuntime( 1794):at android.widget.TabHost$2.onTabSelectionChanged(TabHost.java:150)
E/AndroidRuntime( 1794):at android.widget.TabWidget$TabClickListener.onClick(TabWidget.java:540)
E/AndroidRuntime( 1794):at android.view.View.performClick(View.java:3631)
E/AndroidRuntime( 1794):at android.view.View$PerformClick.run(View.java:14332)
E/AndroidRuntime( 1794):at android.os.Handler.handleCallback(Handler.java:605)
E/AndroidRuntime( 1794):at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime( 1794):at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime( 1794):at android.app.ActivityThread.main(ActivityThread.java:4517)
E/AndroidRuntime( 1794):at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 1794):at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime( 1794):at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:985)
E/AndroidRuntime( 1794):at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:752)
E/AndroidRuntime( 1794):at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 173): Force finishing activity r.intent.getComponent().flattenToShortString()
E/android.os.Debug( 173): !@Dumpstate > dumpstate -k -t -n -z -d -o /data/log/dumpstate_app_error

So please try to get someone in taptalk to fix it by checking NULL object reference.