How to use BlueTooth on mobile device to find AccessPt and enter PW for ESP8266 WiFi on an Arduino controller? How can I use BlueTooth on a mobile device to connect to my HC-05 equipped instrument to find the local WiFi AccessPt and enter the PW for my Arduino controlled instrument with ESP8266 WiFi?

I want to set up remote Arduino controllers with WiFi (ESP8288) connections in various locations where I have to log in to the Access Pt.  I want to use my phone to make the AP connection, connecting to my instrument's HC-05 via BlueTooth.  Does anyone have any code for this?  (RoboRemo?)  Or am I missing another simpler solution?

Consider the Amazon Echo:  You download the app to your phone.  You start the app and connect it to the Echo.  How?  Magic? No, BlueTooth.  Next step:  Use the app to enter your AP settings.  The Echo is now connected to your WiFi.  Delete the app.

I want to setup my Arduino devices the same way.
Don't overcomplicate things by adding bluetooth. 

If you want to set the WiFi credentials at run time, use the WiFi Manager library. It's exactly what it was designed for.