After a move, I wanted to make sure all my devices had updated and correct addresses. I confirmed the (single) billing address, updated 2 out of 8 service addresses (my son lives out of state most of the time), and then realized I probably needed to update the e911 addresses as well. Reading the help article [1], I was able to find the correct area… but only 5 of my 8 devices show up to be updated. The help article mentions only “host MDN” numbers may be available (with no explanation about what that is). I would have thought that meant that my phones would show, but possibly not my watches since they’re all number share. However, all my watches show and 1 phone…
Why can’t I update the e911 number for the other 3 phones on my plan… and why are watches available despite them not being a “host” (unless I’m misunderstanding that term)? Is there a better explanation for what devices are eligible for this setting?
[1] https://www.verizon.com/support/knowledge-base-202066/