AT&T network glitch limits iPhone 4 upload speeds
Jul 7, 2010 at 19:57It's the latest glitch to hit the iPhone 4, which went on sale two weeks ago. Last week, Apple acknowledged that holding the phone in a certain way might reduce its wireless performance, and that all iPhones show the wrong signal strength in some situations.
AT&T said Wednesday that a software glitch in network equipment made by Alcatel-Lucent is to blame for limiting the upload speeds of the iPhone 4. AT&T says a fix is in the works.