u/lukmly013 💾 (lemmy.sdf.org)

I like computers, trains, space, radio-related everything and a bunch of other tech related stuff. User of GNU+Linux.
I am also dumb and worthless.
My laptop is ThinkPad L390y running Arch.
I own RTL-SDRv3 and RSP1 clone.

SDF Unix shell username: user224

  • 47 Posts
  • 1.39K Comments
Joined 2 年前
cake
Cake day: 2023年6月17日

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  • Also about:

    Genuinely surprised to hear someone using 2G data, given 3G was phased out as is.

    At least in some countries around Europe, 3G was shutdown rather than 2G. It used up more bandwidth, and most devices can still fallback to 2G, plus at least in Slovakia 2G had superior coverage. Well, still has over 4G/5G.
    Plus there’s a lot of 2G-only IoT devices like electric and gas meters, and those companies are less likely to upgrade than individual customers.

    So far, only Orange plans to shutdown 2G, sometime around 2028. I’ve also seen an idea to keep one single 2G network that would be shared between all 4 carriers, which is an idea I quite like.
    Remember, it’s also a fallback for modern devices when VoLTE/VoWiFi/VoNR doesn’t work.