Linked by Thom Holwerda on Sat 3rd Nov 2012 02:14 UTC
Google "The Nexus 4 is absolutely wonderful, but it's also vexing. Frustrating. Annoying. It's easily the best Android phone on the market right now, and has some of the most powerful software that's ever been put on a mobile phone. It's an upgrade from last year's Galaxy Nexus in every way. It's terrific - save for one small thing. " Lack of LTE, obviously. Bigger issue for me as a European: glass back. Apparently it cracks. Who'da thunk?
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Neolander
Member since:
2010-03-08

Maybe they make a big deal because it's through-and-through IP? (and/or because when the story get going there were no IP 3G networks - which are still back-end only, I suppose essentially tunneling "legacy" services)

And shouldn't such a "pure" IP architecture imply some extra niceties for operators and/or users? I would imagine that a 2G protocol tunnelled through an data-only network would not have the same flexibility on the phone-carrier link side as an end-to-end IP network.

As an example, I don't know enough about cellular networks to find out if it would be doable, with 2G tech, to efficiently use a different voice codec if the receiving phone supports it. A use case for that would be to use Opus for voice communication on phones without violating carrier fair use clauses or modifying the underlying network.

Yeah, we discussed it - but maybe not the limit stopped us, maybe there was not much more to add. And I must again point out that, if using the handset only for data (with data-only SIM, any "legacy" channel used only for control messages - which, considering long standby times, should be irrelevant), switching to UMTS from EDGE also ~halves battery life. ;) (likewise when switching to... LTE)

I can understand that for heavy data use: if significantly more bits are transferred per second, it sounds logical that even the most efficient modem could draw more power. What I don't understand now is why UMTS will draw that much more power when I don't make heavy use of the extra data link.

Edited 2012-11-04 08:35 UTC

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