There are a ton of fake phone bypass videos and advice out there. So, I like to highlight the solutions that I have actually tested and work. Here is a great trick to remove a google lock from a Samsung S7 phone. These workarounds can and often do get patched, so no guarantee that it will work forever. This works as of 06/28/2019.
Also of note, when you enter the talkback screen draw an L on that screen to get to the global settings.
Bypass FRP Google Account Samsung Galaxy S7 Edge Verizon SM-G935V U9 Binary 9 with Talkback Method