@userjHTFSiJPT4wrote: I have the way to fix it without an app. Go to lock and security, secure lock settings, then change the time in secure lock settings. It is in a different place than the normal time out settings and required my lock pattern to get into it. Your advice helped me out with this 15 sec. timeout despite display settings issue. It was incredibly frustrating and had me to the point where the thought of throwing my phone in the street and running it over would really make my day. I didn't see anyone respond to your fix on their results almost seems like the fix was overlooked, so if it has been, hopefully now it will be noticed and help out others. Thanks again.
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