Samsung's mobile president JK Shin in a chat on Monday alluded to plans to offer more modern tablets using LTE. Discussions were underway both in his home country of South Korea and in the US to offer the 4G tablets. No mention was made to the Wall Street Journal of which models would get the treatment, though the most likely are the Galaxy Tab 8.9 and 10.1, the latter of which ships in early June while the 8.9 has been pushed back to the summer.