I just set up a microcell in my house to help with bad reception. It seems to be working. All calls have 5 full bars . But I've done several speed tests on the speed test app and my download speed is usually between 1.6 and 2.4 Mbps but my upload speed is consistently .05 Mbps or less. From what I"'ve read that is ridiculously slow. Am I misunderstanding something? EDIT/UPDATE: Just found out AT&T has a cap on the upload speed. I don't understand it all but at least I know everything is working correctly. I plan to use wifi for data anyway but just wanted to understand what was going on. Mods can close thread or delete. Thanks.