In a couple of days Berlin’s Internationale Funkausstellung (IFA) will open its doors to visitors from all over the globe. Among many new exciting devices, Samsung officially announced that it will present its new Samsung Galaxy Note 2. Samsung’s first tablet, the Samsung Galaxy Note, has been an absolut hit: more than 10 million devices have been sold so far, the website Android Central (US) reports. Interestingly, Samsung had only sold 5 million devices just 4 months ago. The reason for this steep increase in sales is that the Galaxy Note only went on offer in the US in February 2012. Previously, it had only been available in Europe where it went on sale in 2011.