Quote Originally Posted by tristanvsm View Post
to fix the samsung galaxy tab S 10.5 or 8.4 with auto restart/rebooting, flickering horizontal lines. you have to RE-SOLDER the battery terminal!

Attachment 646
I didn't have to re-solder the connector, but I did see that the plug was not seated all the way thanks to the picture. I pressed the connector down tight and all is right and good with the world again.