"Access Point settings are for you if you use more than one SIM card or your SIM has multiple access points. The settings make it easy for you to manage operator settings for internet, MMS and internet sharing features. Simply open this app to apply your new settings.
Access Point settings only work on your SIM has multiple access points and aren't locked to an operator.
So I don't see how it applies to me. I have one SIM card (which isn't called that by VM, but I suppose it serves the same function.) What does "your SIM has multiple access points" mean?
Ditto "your SIM has multiple access points." And my phone is locked to an operator, if that means the cell phone service provider.
Or will downloading Access Point make the missing steps appear in the Settings menu? ("Go to Menu -> Settings -> Wireless & Networks -> Mobile networks -> Access Point Names -> New APN and type the below parameters. If so, I'll try it. (Read in the reviews, though, that it didn't work for the Lumia 635. Unless this is an "off-label" use of the app for which it would work? So confused.)