if i had some need for a fingerprint scanner on my phone, i'd think i would need to re-evaluate my life a bit. are people really that tin-foil hatty? I mean, it's a smartphone, not a bank vault!
Samsung Galaxy S3 (Stock, rooted TouchWiz)
Samsung Galaxy Tab 3 7.0 (non-rooted, stock)
Samsung Galaxy Tab 2 10.1 (obsolete, slow, rooted)
Samsung Galaxy Note 10.1 2014 Edition