Apple iPhone Unlock 3G coloring today news on our gadget sector. Apple sharpen competition in the U.S. smart phone market by marketing its 3G iPhone without a two-year service contract via AT & T or known as the iPhone 3G "unlocked". This strategy is applied to Apple to increase market absorption of the iPhone while anticipating the competitive rivalry in the corridor of the smart phone. In the United States, the iPhone 3G unlocked can be found in stores or Apple authorized dealer. Giant multinational companies from California that membanderolnya a price of U.S. Dollar 599 for iPhone 3G 8GB and U.S. Dollar699 to the iPhone 3G 16GB per unit.
When compared with iPhone 3G units offered by the service provider is of course much cheaper price. However, the drawbacks, of course, this time with no additional services such as those offered by the service provider, such as bonus SMS, talktime, and data. Previously, AT & T, the service provider is designated as the official distributor of Apple for service contracts, also have taken similar steps, but the iPhone is sold only on AT & T. service users
Since the iPhone was officially sold unlocked, T-Mobile states the network is ready to support the smart phone. Unfortunately, the service providers are AT & T’s rivals, could not provide the same quality of data services with AT & T, namely the level of 3G or HSDPA. Reportedly, users of unlocked iPhone 3G will get lower quality data services than 3G iPhone users AT & T, that is my level or 2.5G EDGE. This is due to T-Mobile’s 3G network is not compatible with what the AT & T. This will continue until AT & T has officially announced the iPhone 3G supports 3G unlocked in level. In Britain, a number of online stores also have been selling unlocked iPhone that can be fitted with a SIM card from any operator. In Europe and Asia, the situation is different in the United States because operators typically use a compatible 3G network. So, no-commit switch service to other operators iPhone 3G enough to just switch the SIM card only.