Bell rolls out 256 QAM and quad band CA on S8/+
 

Bell rolling out software update (http://mobilesyrup.com/2017/04/20/bell-quad-band-lte/) "in the coming months" for Galaxy S8 users for quad band and 256 QAM support. Likely to lead to some very fast speeds. So far the only other NA carrier with 256 QAM is T-Mobile, afaik.

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