+10000 and that's why I switch to T-mobile zero dropped calls.
Same. I had AT&T since the first iPhone and finally dropped them last week when I ported my # to T-mobile. I can't tell you how many dropped calls I had with AT&T and the data speeds were practically non existent. In the day time, I would get between 0.00 and maybe .50Mbps and at night, maybe 1.5Mbps if I was lucky.
In January 2011, I decided to also try a 4S in Verizon. Worst mistake I ever made. Data speeds were worse, no 3G at home and dropped calls half the time. I finally had enough and broke my contract in January and sold the phone on eBay with a bad ESN for $350.
So as I said, I ported my AT&T # to T-Mobile last week and have been extremely happy. No dropped calls, data speeds on my Nexus 4 have been consistently between 17-21Mbps and lately have been peaking at even 26-27Mbps. I also have a 4S that I am using on the $30 100 min plan and my speeds there reach up to 9Mbps and more occasionally.
I also have a Nexus 7 now on T-Mobile that gets consistently between 5-10Mbps. When I bought it, it came with a AT&T sim and I activated it on AT&T. Bad mistake as I got the same crappy speeds as I got since 2007 on the iPhones. A few days of that and I went and ordered a few T-Mobile sims so I could use one on the Nexus 7.
I will never go back to AT&T or Verizon. I'm glad I never got a iPhone 5 because AT&T still doesn't have reliable LTE here. My boss has a note 2 on AT&T and rarely gets LTE. He had a iPhone 5 for a few months before trading it for the note 2 and rarely got LTE when he had it.
T-Mobile is doing the right thing here and I hope they continue improving their network. It's great here in Denver already.