While the iPhone OS 3.0 beta is all set to be released this summer, blogs seems to be red hot with a number of rumours and speculations about the features the new operating system would have.
Fresh set of rumors is indicating that the new iPhone OS 3.0 beta incorporates driver support for Broadcom Wi-Fi chip that may support the high-speed 802.11n Wi-Fi as well as enhanced support for 5GHz Wi-Fi networks.
As of now, iPod Touch and iPhone devices support the 5GHz 802.11a, or 2.4GHz 802.11b/g networks only, compelling users looking for speeds of the standards of 802.11n but compatibility with 802.11b/g networks to establish 2.4GHz compatible networks, which further thwarts the users to deal with the interference from various other networks found in the band.
