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4G Global Standard and the current 4G fragmentation!

November 16, 2013

ytd2525

I always understood that 2G and 3G were fragmented between GSM and CDMA Standards. Another thing that I had understood was that the new 4G was built to be a new common standard – see both Charts above.

However, when you look closer to it, it can be confusing given all the bands there are for 4G…

Check this out:

http://en.wikipedia.org/wiki/List_of_LTE_networks North America and European carriers have different 4G bands.

Ok fine, it seems making things complicated but if ONE phone can work on all these bands, be it.

HOWEVER again, checking the top smartphones of the moment: Apple iPhone 5S, Samsung Galaxy S4, LG G2 and Nokia Lumia 1020, none seem able to work on all global bands.

http://www.apple.com/iphone-5s/specs/

http://en.wikipedia.org/wiki/Samsung_Galaxy_S4#Model_variants

http://en.wikipedia.org/wiki/LG_G2#Model_variants

http://en.wikipedia.org/wiki/Nokia_Lumia_1020#Model_variants

So basically, when we travel to another continent and we pay the roaming fees, we will only be able to access 3G while in our home markets…

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