In 2011,NFC-enabled phone models are expected to gain pace and the ratio of mobile phones with NFC capabilities is expected to reach 26 percent in 2015. Samsung's new NFC chip is scheduled for mass production in the first quarter of 2011.
LS, LT, and LTZ are letters which designate the trim line of a Chevrolet. The letters by themselves mean nothing. Each designation comes from the factory with a different package of standard equipment and certain options are not available on certain trim lines.
I have never found out the origin of LS and LT as far as what they mean its probably a hold out for an option code like Z71 its just a order number. Source(s): Gm dealer for 10 years and counting. Cole, The LS, LT and the LTZ are called trim levels of the Silverado. The LS is considered the base model and each level has more standard and available options than the previous. You can go to the Chevrolet web site and look at the new models of the Silverado and compare the trim levels to get an idea.