The Samsung Galaxy Note 20 4G or 5G are here, and it's a serious upgrade on last year’s device. It’s the best of the big screen smartphone with the ultimate mix of productivity and entertainment. Use it at home or at work. The big, clear 6.7-inch Super AMOLED Plus display is a thing of beauty. The Samsung Galaxy Note series always has a big screen feel that gives you more display space than your average smartphone. It’s more than just a screen to watch videos and look at pictures on, with the help of the S Pen you can use it to make notes, go through documents, sketch ideas and much more.