Samsung Galaxy S21 is set for a fingerprint reader speed upgrade Samsung Galaxy S20

Among the potential upgrades coming to the Samsung Galaxy S21, it seems we can now add the fingerprint reader embedded under the display. The sensor is set to be twice as fast and almost twice as large as the previous version, according to a new rumor.

That rumor comes from seasoned tipster Ice Universe on Twitter, who can usually be relied upon for accurate information. The claim is that the new fingerprint sensor will measure 8 mm x 8 mm, making it less likely that your finger will miss the mark.