Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_6 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8E200 Safari/6533.18.5) Just switch from ATT to Verizon, it's been great. Better service, load times are faster, and never drop a call. The past few days have been puzzling. My iPhone 4 will be on 3G and then come over with a "o" after 5/10 minutes. If I go to "Airplane" mode and back, 3G holds for a few more minutes. If I turn my phone off and back on, 3G holds. I'm staying stationary this entire time? Anyone have these issues or have heard of them?