bought eight months ago and now I can not return to amazon to obtain warranty .... TROUBLE Otherwise on the unit I underestimated the adaptation to the Windows environment although quite comfortable compared to android. Council think twice before you lancer.Cela remember it long time ago, betamax for DVD ... Shipped to repair LE11 / 03/2015 and 26/04/2015 no news from my mobile phone ..... how it's done without phone for 1.5 months? I am amazed at the lack of professionalism amazon.