i once had the issues where the upload and download speeds seemed reversed. What i ended up doing is having sprint refresh the data profile on my phone.
2x carrier aggregation available end of this year *new device needed*
(and was correct about late 2015 for 3x carrier aggregation ) (new device needed, avail 2nd part of 2015)
AJ (WiWavelength) Will be making a trip to Woodward, OK to see whats going on (with a spectrum analyzer). Please show your support and donate to help with the costs (put Woodward trip in the note section of your donation.) This could be just the beginning of potential CCA partner LTE coverage. (Check out sensorly if you dont know whats going on)