I have an iPhone 6. I noticed that since the last iOS update and/or carrier settings update (I'm not sure where it started) I get less bars in the same places and I'm getting more dropped calls. I've tried resetting the network settings and resetting ALL settings and it hasn't worked. I've since talked to three other friends with iPhones (both 5's and 6's) that are having the same issue. One of them didn't even upgrade to iOS 8.3 so we're inclined to believe something has happened with Verizon's carrier settings. It's very frustrating because I'm in a location where coverage maps indicate a very strong signal and I'm constantly having the phone go into "weak signal" mode and burning down the battery. Is there a known issue with iPhones not performing as well on the Verizon network since the last carrier settings update? If so, is there another software release coming to fix it?