Samsung is still fuming that they got their trash handed to them in court last week. The legal beat down they received in court was just raw and powerful and awesome, and they totally deserved it.
Samsung is understandably mad, and probably a little embarrassed and majorly vindictive, so they went out this morning and declared that if Apple even thinks about releasing an iPhone 5 with LTE they will sue them immediately, and they may have the patents to win. Maybe.