An unknown Samsung device with model number SM-G870A has been leaked through Indian import site, Zauba. The device is for research and development purpose. Although, there is no official word so far, Galaxy Club claims the SM-G870 could be Samsung Galaxy S5 Mini. There are no real specs we know about this device yet, but as far as the screen is concerned, it it expected to be a Super AMOLED one with Android KitKat 4.4 onboard. We really hope Samsung does not cut down the specs way too much like it always does with it’s ‘mini’ series.