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SaltyNZ:
As an aside I did double check that there was no cell broadcast support on VoWifi access (not completely implausible since it emulates some aspects of the normal access network) and the consensus is no, not that bit of it.
What happens to a device connected to VoWiFi (and using this as the primary connection) while being simultaneously attached to a 2G/3G/4G site? Will it receive SMS-CB messages?
sbiddle:
SaltyNZ:
As an aside I did double check that there was no cell broadcast support on VoWifi access (not completely implausible since it emulates some aspects of the normal access network) and the consensus is no, not that bit of it.
What happens to a device connected to VoWiFi (and using this as the primary connection) while being simultaneously attached to a 2G/3G/4G site? Will it receive SMS-CB messages?
If you are still in cellular coverage you get the alerts just like anyone else. The handset does not detach from the cellular network while on VoWifi. It's only an issue if your only connectivity is VoWifi, with no cellular to camp on. Such circumstances are certainly possible (deep in building, perhaps) but you're no worse off than you would have been vis a vis emergency alerts if there was no VoWifi.
iPad Pro 11" + iPhone 15 Pro Max + 2degrees 4tw!
These comments are my own and do not represent the opinions of 2degrees.
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