Samsung’s newly-announced Galaxy Note 3 in Merlot Red is now on sale in South Korea, exclusively through SK Telecom. The device is compatible with SKT’s LTE Advanced network, which promises speeds around 20 times faster than those of 3G.

AT&T has expanded its popular 4G LTE service to yet another market within the U.S. The announcement was made in a single press release on the carriers website, and reveals that the Lake of the Ozarks, Missouri, is the latest location to receive access to the service.

Three has today provided us with more details on its 4G launch plans for the United Kingdom. The carrier aims to cover four major cities by the end of the year, but its new super-speedy service will really take off in 2014 when it increases the number of 4G locations to 42.

Now that EE is already providing 4G LTE services in the U.K., and Vodafone and O2 are scheduled to launch their own 4G networks at the end of this month, Three was the only major carrier yet to announce its rollout plans.

But the company has today confirmed that it is on track to launch 4G during the fourth quarter of this year, and that it will come at no extra cost to consumers.

Samsung’s latest flagship tablet, the Galaxy Note 8.0, was announced at the Mobile World Congress back in February and today Three U.K. has confirmed that it will be offering the tablet in the very near future.