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That's incredible, here in Australia they not only shut down all 2G networks almost a decade ago, but they've already shut down 3G as well! Although now lookin
by stephen_g 6mo ago
That's incredible, here in Australia they not only shut down all 2G networks almost a decade ago, but they've already shut down 3G as well!
Although now looking at Wikipedia there are a lot more 2G networks sticking around than I realised, still hard for me to believe given what's happened here!
- wil421 6mo agoYou do realize it’s a fake 2g/3g network and most phones don’t care. They will happily connect to whatever they support.
- lxgr 6mo agoOnly if they’re not already connected to a better network, no?
- voxic11 6mo agoFunny enough its the tower that tells the cellphone modem which network is "better" and it does this in an unencrypted cell reselection message. So it is easy to force a phone to select 2G. https://efforg.github.io/rayhunter/heuristics.html#lte-sib67-downgrade-v2 https://efforg.github.io/rayhunter/heuristics.html#lte-sib67...
- lxgr 6mo agoHuh, I was going to say that this can't possibly be the case for the newer standards, but it seems like it really is the case even in 4G/LTE... Hopefully devices at least ignore it when 2G is deactivated entirely, for those where that's possible.
- stephen_g 6mo agoOf course I realise that, but that’s irrelevant to my point. The point was that I’m surprised how many real 2G networks there still are, and that one still exists in Canada at all.