T-Mobile's Isis Handsets Mostly Samsung Galaxies
T-Mobile today announced its initial batch of handsets compatible with the new Isis mobile payments service are the Samsung Galaxy S III, Galaxy S Relay 4G, and the Galaxy S II. Owners of these handsets in the trial markets of Austin and Salt Lake City can go to their local T-Mobile store to receive the special SIM card needed to activate Isis. T-Mobile expects the Galaxy Note II and the HTC Amaze 4G will be Isis compatible by the end of the year. Isis lets Android smartphone owners make tap-and-go payments with their handsets at select retailers.