https://community.sony.com.mk/t5/z-series/system-ui/m-p/3577767#M115371 <P>Hi all</P><P>for the last week or so I have been getting the dreaded "unfortunately system UI has stopped", resulting in a black screen crash (with multiple vibrations). I believe this might be linked to an update to Marshmallow 6.01 (although I have no idea whe this might have happened). Upon reboot the wallpaper photo always disappears. I have tried every suggested remedy suggested by Google searches. Any further help would be much appreciated.</P><P>with many thanks</P> Tue, 31 Oct 2017 12:55:47 GMT VirtualChrissyW 2017-10-31T12:55:47Z https://community.sony.com.mk/t5/z-series/system-ui/m-p/3577767#M115371 <P>Hi all</P><P>for the last week or so I have been getting the dreaded "unfortunately system UI has stopped", resulting in a black screen crash (with multiple vibrations). I believe this might be linked to an update to Marshmallow 6.01 (although I have no idea whe this might have happened). Upon reboot the wallpaper photo always disappears. I have tried every suggested remedy suggested by Google searches. Any further help would be much appreciated.</P><P>with many thanks</P> Tue, 31 Oct 2017 12:55:47 GMT https://community.sony.com.mk/t5/z-series/system-ui/m-p/3577767#M115371 VirtualChrissyW 2017-10-31T12:55:47Z