How do I create a shortcut on the home screen to change the time zone?

I want to be able to just tap a shortcut icon on the home screen and it would change the time to a predetermined time zone…instead of having to go to…Settings > Date & Time > Disable "Automatic date & time" > Disable "Automatic time zone" > Select "Select time zone > Scroll for the time zone I’m looking for > Select it.

Android 7 | Rooted

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