As Samsung fans hold their breath in order to release the Galaxy S8 , they look forward to a new product that will be more aggressive than the notoriously explosive comment 7. Aficionados hopes to see the Galaxy S8 at first sight this winter. At the CES or MWC Technology Show, analysts now predict that they will make their debut at the end of March or April. Samsung is expected to introduce two different sizes of models for the first time, named S8 and S8 + . Due to the disappearance of the Home button and the size of the edge-to-edge screen, the screen on both will be larger than S7. Even fingerprint scanners migrate to the underside of the glass, thanks to the new optical sensing technology, which allows fingerprint scanning through the glass itself, eliminating the need to set buttons individually on the front. Another source indicates that this model may shift from a QHD screen (first introduced to the Galaxy S6) to a new display with a 4K resolution. Users of...