iPhone 3G iPhone firmware leaked: tri-band HSDPA and GPS are

engadget.com — We have it from a reliable source that a version of the 3G iPhone's firmware has been released -- possibly for carrier partners currently field-testing the device -- and has since been dissected. While nothing is ever guaranteed, we think we got more than enough information the low-level hardware and drivers that run the device to make some informe Jun 7, 2008 View in Crawl 4