worldmode

Apple's offerings next summer will include a Verizon-only iPhone compatible with the carrier's CDMA network technology. Dual-mode chips, announced this week by Qualcomm, might not be ready for prime time in 2010. Neither will LTE network technology, which is expected to enter widespread service in 2011.

This leaves Apple with only one option to expand to the largest US carrier after their exclusive contract with AT&T ends next year. Build a Verizon Wireless compatible iPhone.

The second half of 2010 could finally bring a much-anticipated Verizon Wireless iPhone. A new hybrid chip developed by Qualcomm makes it possible to communicate with several different network technologies using only one component.

This means Apple can manufacture one device, the "world mode" iPhone that will work on all of the networks it's currently compatible with as well as Verizon's CDMA network. Previous reports speculated that Apple would wait until at least 2011 for Verizon's launch of LTE technology.