Sprint announced three new devices at CES : a portable wireless hotspot , an LG phone made from recycled materials , and the Galaxy Nexus from Samsung and Google . A new data network , called 4G LTE , took hold at CES . The technology will exceed old 4G networks . It's a lot faster than the current generation of mobile phones and tablets.
A new data network , called 4G LTE , took hold at CES . The technology will exceed old 4G networks . It's a lot faster than the current generation of mobile phones and tablets.