This week in the US, AT&Tretired its 3G networkto make room for newer 5G cellular bands.
Think of a large number of telematics and IoT-connected devices.
As 3G retires, they no longer operate without upgrading to 4G connectivity.
In other words, unless your connected devices support 4G or higher, theyrebricked.
The industry requested a 6-month delay in sunsetting of the web connection but to no avail.
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What does the end of 3G mean for car owners?
Many car makers used 3G in their models as recently as 2021.
Worst still, not all BMW vehicles will be eligible for a technology upgrade.
Fortunately, the company is offeringMotion for Audi.a free, dealer-installed solution that replaces many of the lost features.
Many OEMs are offering subscription upgrades to higher networks.
Starting to hear of dead#EVcharging stations due to 3G decommissioning.
This one is@ChargePoint, Im told.
Operators utilize the connectivity for remote monitoring and managing.
While users rely on these networks for things like charger station locator services and credit card payments.
3G sunsetting means chargers depending on AT&T no longer function.
JuiceBar has been using 4G modems due to the better quality and reliability of IoT on the standard.
Thankfully, the company also offers a Trade-Up Program to all owners of impacted 3G-connected EV chargers.
Geez, get your act together
To be clear, this isnt unexpected.
Telcos started shutting down 2G in 2019, and gave notice for the 2022 3G shutdown.
Im not filled with confidence that the industry will be any more prepared by then.
Poor play, folks, poor play.
Story byCate Lawrence
Cate Lawrence is an Australian tech journo living in Berlin.
