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 Originally Posted by OldSkoolVWLover
does lte require a SIM? Regardless I am guessing this will still be based on carrier, as we have seen, LTE can operate on different spectrums just as gsm 3g doesnt all operate on the same spectrum by carrier.
so even worldwide LTE will still result in GSM being superior for the point of not having the carrier be able to make the call.
if I am incorrect, feel free to educate me further
yes lte requires a sim. i think lte will be deployed worldwide making it somewhat universal, reducing this whole us/world phone problem. however, different frequencies will be used in different countries so no phone will be truly a world phone.
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