I had a Kyocera Cadence, which I have used for two years. Several months ago, The screen went all white, and I had to purchase a new phone (LG Classic Flip). I only could access my Cadence through [Login to see the link]. Since I had already allowed my computer to access my phone through ADB, I had no issue connecting. I have since replaced my computer, and I now have an app to backup all SMS messages, (which I would like to use on my old phone, in order to restore them to the new phone). I cannot figure out how to allow my new computer to connect to the phone "in the dark". If anyone can please provide the button sequence to press that would allow it, I would be much obliged.
(TLDR: What is the button sequence to press on the Kyocera Cadence, to allow my computer to connect via ADB?)