<https://www.droidforums.net/threads/ringer-volume-control-based-on-caller.66364/>
<http://schema.org/articleBody>
"I'm looking for an app that will change the ringer volume only on certain incoming numbers. Basically I want the phone to always ring when my wife calls, even if the phone is on silent. Have any of you droiders seen an app that can do this?"
<https://www.droidforums.net/threads/ringer-volume-control-based-on-caller.66364/#post-696159>