I have a couple ideas to throw out here that might help point people in some sort of direction
using a teenys like here https://www.youtube.com/watch?v=aSLEq7-hlmo keyboards are considrered trusted devices.
Second idea use metasploit and ...
This is a program to extract the video and photo from a "Motion Photo" from the Samsung Galaxy s7 & s7 edge and save them as separate individual files on a PC.
Click the "Show Content" button to view the Original Photo, Extracted Photo and Extra...
Sorry. I can't. I work in the industry now. I have a lot of cool ideas but I can't share them. Sorry.
AdamOutler That is ok, I am very thankful for the response, and how helpful you and XDA have been for the android community. Congratulations...
I am still doing some poking around but here is the verity_key and firmware_key.cer and from G935TUVU1APB6_G935TTMB1APB6_TMB_FULL.zip Tmoible s7 edge Country: USA (T-Mobile)
what is the ADB Command to enable the developer option to kill apps by long holding the back button. I have spent days looking and could not find it, probably because every one else can just enable it in dev options on there phone.