Every once in awhile, companies decide to rename things for whatever reason. Today it appears to be Nokia’s turn as they have pushed out an update for the ‘Call + SMS’ section on Lumia phones. The area (which many 810/820/822/920 users can find under Settings) is for network specific changes for call waiting (enable/disable), call forwarding (network dependent) and SMS character sets.
For some odd reason, Nokia is evidently changing it from ‘Call + SMS’ to ‘Network+’. So if you see that update, that’s what changes. Whether or not there are some under-the-hood changes as well or if this is going out to all phones, we cannot verify at this time.
Thanks, Sean J., for the tip