As far as speed tests go, I only had 4 bars for 4G when I did it, but my speed test gave 41MB/s download and 7.53MB upload. I suspect if I had full 5 bars they would have been higher. Next time I think of it when I'm out and about, i'll try with the full 5 bars. I did it previously when I only had 2 bars and it was around 11MB/s download. I can seemlingly get 4G everywhere around town, in the house (where I don't need it as I have wifi) I can get 3 bars of 4G signal, but outside it's 4 or usualy 5 constantly and the signal is veyr robust. No dropped calls, no blips or noise on the line forcing me to ask people to repeat themselves as I couldn't hear them. In fairness, you'd have thought this is what 2G phone signal should be and the higher verisons just gave faster data. It seems I had to wait until 4G to get a decent, stable signal for a phone call!
