Last week, I was in the 3200 block of Morgan and was picking up a 4G signal but it was too weak to do anything with (data, etc.) Today I was at work (Leopard off of Corn Products road) and noticed 4G was lit up, well I turned on the speedtest app and data was actually working! But not 30 seconds after I ran the test, the 4G went off and went back to 3G.