How to access the Developer Options within the Settings of your Android 4.3 and up device
WARNING - I will NOT be held responsible for any damages the methods shown in this video may cause to yours or someone else's hardware, software, and/or data, including loss of use of such devices and/or loss of data and/or loss of profits from the resulting inability to use such devices and data. Any information or program you choose to put into use from this video is done AT YOUR OWN RISK. As a precaution, I recommend backing up any irrecoverable data before practicing any of the methods shown in this video.
This video will show you how to unlock the Developer Options within the Settings of your Android 4.3 and up device (smartphone or tablet). Developer Options grant access to features such as USB Debugging, Don't Keep Activities, Background Process Limit, Window Animation Scale, Transition Animation Scale, etc.