Frequent dropped calls November 30th, 2009 • Filed under: gadgets | technology Sadly, this happens to me way too often in San Francisco when I use my iPhone 3GS on AT&T. Related Posts Human, it is your duty to consume. November 20, 2023 ads | Black Friday | push notifications | spam Postal extinction February 11, 2010 Safari Reader — One of my favorite features in iOS 5 October 11, 2011 Apple | software ← Previous Post Loving my Canon S90 Next Post → Working in retail: Holiday shoppers