T-Mobile not only expands its 4G 42Mbps network around the country. Now it will start offering smartphone that are capable to run up to 42Mbps in theory. Starting during the second half of 2011, T-Mobile not only will start offering the T-Mobile Sonic, an android phone capable to surf at that speed. But also together with HTC, Samsung, and LG , real 4G smart phones will be available. Rumors about the new Samsung phone, aka Galaxy S II aka Hercules, could be the first 4G 42Mbps capable phone.