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There are two kinds of 4G -- the FDD-LTE we use in the UK, and TDD-LTE, which is becoming more popular around the world.
The G2 will be available exclusively to Optus when it arrives in November, and will work on Optus' new TDD-LTE 4G network.
The new S4 will be able to switch between different variants of LTE technologies, a move welcomed by Optus.
Samsung has announced new Galaxy S4 handsets that will automatically switch between different 4G networks worldwide.
The wireless broadband access will be trialed in sections of Corpus Christi, Texas, but is expected to reach other markets down the road.
Company is making its mobile device chips compatible with Clearwire's LTE offering.
We look at local pricing and some of the Aussie specific details in Samsung's new flagship phone and wearables range.
Clearwire CEO Erik Prusch believes that the company's variant of LTE will allow you to effortlessly roam around the world.
Apple plans two "lite" versions of its iPhone, codenamed "iPhone Zenvo" and "iPhone Zagato/Bertone," according to a report out of China.
Apple's new iPhones and iOS 7 are expected to be announced September 10 in San Francisco, with shipments of the products beginning around September 20.