Qualcomm goes freestyle: Snapdragon 820 will support unlicensed spectrum

Plus it'll also do LTE support for 4x4 MIMO

Qualcomm's new Snapdragon 820 will support carrier aggregation with unlicensed spectrum - LTE-U, part of the new X12 LTE modem - which allows operators to combine unrestricted spectrum with their own licensed holdings to get more bandwidth."