Book excerpt: The Samsung Galaxy S10 is set to be revealed on February 20. This is based on reports about any new features, the specs, the number of variants of the device, and hardware design upgrades. According to reports, there will be four variants of the S10; Galaxy S10 X, Galaxy S10+, Galaxy S10, and Galaxy S10 Lite. The Galaxy S10 X will have 5G connectivity so it will most likely be launched only where there are 5G networks. Each of the Galaxy S10 series phones will have a different display size. The S10 X is expected to have a huge amount of RAM. There are not enough details about the specs but there is little information about display sizes. Samsung is likely to use the Snapdragon 855, Qualcomm's latest chipset in the flagship phones.