MAX Transit Duo FAIL

I’m close to throwing this in the dumpster. It has less than 30hrs on it and it WILL NOT connect to VZW!! Nothing has changed! but my location! I blew away my config/wiped it out/started over completely. WHAT am I doing wrong?? It’s 2yrs old. Current firmware available. I’ve tried changing the APN to multiple VZW options!

Not sure we can guess without more detail to go on.
Typically not connecting to a network is either an RF issue or an account issue. Very occasionally it can be a faulty SIM.

What does the signal info look like? When its trying to connect what does it show on the dashboard?