[Xposed Framework Modules] fddm:
I'm getting crashes on the Nook HD+(1920x1280@256ppi) whenever a Maxlock lock screen is initiated in landscape mode with the current Play Store version 6.1. This is worked around by setting the device to portrait mode. The last beta posted crashes on all lock screens. Here's the trace from the crash on 6.1:

03-10 11:37:01.879 I/ActivityManager(490): Start proc 4601:de.Maxr1998.xposed.maxlock/u0a189 for activity de.Maxr1998.xposed.maxlock/.ui.LockActivity

...

--------- beginning of crash

03-10 11:37:06.526 E/AndroidRuntime(4601): FATAL EXCEPTION: main

03-10 11:37:06.526 E/AndroidRuntime(4601): Process: de.Maxr1998.xposed.maxlock, PID: 4601

03-10 11:37:06.526 E/AndroidRuntime(4601): java.lang.RuntimeException: Unable to start activity ComponentInfo{de.Maxr1998.xposed.maxlock/de.Maxr1998.xposed.maxlock.ui.LockActivity}: java.lang.ClassCastException: android.widget.LinearLayout$LayoutParams cannot be cast to android.widget.RelativeLayout$LayoutParams

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread.-wrap11(ActivityThread.java)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.os.Handler.dispatchMessage(Handler.java:102)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.os.Looper.loop(Looper.java:148)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread.main(ActivityThread.java:5417)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at java.lang.reflect.Method.invoke(Native Method)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:117)

03-10 11:37:06.526 E/AndroidRuntime(4601): Caused by: java.lang.ClassCastException: android.widget.LinearLayout$LayoutParams cannot be cast to android.widget.RelativeLayout$LayoutParams

03-10 11:37:06.526 E/AndroidRuntime(4601):	at de.Maxr1998.xposed.maxlock.ui.LockFragment.onCreateView(LockFragment.java:241)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.Fragment.performCreateView(Fragment.java:1962)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1248)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:738)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1613)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.FragmentController.execPendingActions(FragmentController.java:330)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:547)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1237)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.Activity.performStart(Activity.java:6268)

03-10 11:37:06.526 E/AndroidRuntime(4601):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2379)

03-10 11:37:06.526 E/AndroidRuntime(4601):	... 10 more

03-10 11:37:06.552 W/ActivityManager(490): Force finishing activity de.Maxr1998.xposed.maxlock/.ui.LockActivity

03-10 11:37:06.562 W/ActivityManager(490): Force finishing activity hk.kennethso168.xposed.apmplus/.MainActivity

I also found after updating to Marshmellow(AOSP 6.0.1) that Maxlock is not able to block package removal(since there is no package installer anymore?). Had to use desktop lock and app hiding to work around this issue.

Another problem is getting hit with multiple lock screens back-to-back for the same item. I see this a lot with system overlay menus like when you press the usb notification to switch from charging to transfer mode. It's rather random and you can get hit with 15+ lock screens so it can be really frustrating.