Who I have the same questioned this topic

My LG V20 keeps reinstalling the latest system updates (apparently there are two).  Goes through the whole process, apparently A-OK, re-boots, then tells me there's a new system update and starts downloading it again.  Help?

Bonus question:  Since this process started, my phone occasionally says, for no good reason, "Verizon".  I don't see a Verizon app