Upcoming iPhone 4S will get exposure. after include sprint and T-Mobile in U.S Apple will available on more carrier line-ups include with China Mobile to get largest community of phone user in the world.
According to reports, Cupertino and China Mobile have reached an agreement regarding an LTE-TDD-enabled iPhone. The time-frame for releasing the new Apple smartphone was pushed back from summer to autumn exactly because, according to rumors, there was a need to test out everything for LTE. LTE will most probably not be part of the iPhone 4S due to problems concerning yield rates of LTE chips offered by Qualcomm.
China Mobile talks with Apple to provide a specific release date for the phone. Meanwhile, Alcatel-Lucent recently reported that they managed to complete the first call on the LTE-TDD network they constructed so the infrastructure is ready and waiting for Apple's LTE smartphone -- and so is the US.