This is the sticker I have seen all over youtube in unboxing videos of the Samsung Galaxy Tab Pro 8.4 . The sticker simply says Android OS. However, at a local store near where I live, the tab pro on display has a sticker indicating Android KitKat 4.4. I know this device has android 4.4 but I am not sure if this change in the sticker means the device is illegitimate, This store sells the tab at the exact conversion from the US release price which is $20 cheaper than the official release price in my country which is the price in the official Samsung store. Is this legit and should I buy it for the cheaper price? Or not risk it and buy it at the official retailer? Thanks for any help.