Samsung slideshow keeps the screen active and wears the battery down quickly.
I have an old Samsung tab 3 Lite that worked perfectly until yesterday. Now, when I hit the power button, the screen immediately lights up again and starts running a Samsung ad slideshow. It uses up the battery very fast and the only way to stop it is to power down completely, which is inconvenient. Where did this come from all of a sudden and how can I get rid of it? TYIA!