The fingerprint sensor is said to be embedded in the home button
The fingerprint sensor is said to be embedded in the home button

If a report by SamMobile is correct, Samsung’s forthcoming Galaxy S5 won’t just have a similar name to the iPhone 5s, it will also have a fingerprint sensor embedded in the home button. The S5 is expected to be officially announced at Mobile World Congress in Barcelona on 24th February, replacing the Galaxy S4, though it may not go on sale until March or April.

It had earlier been rumored that the S5 would have iris recognition, but a KGI Research document pointed instead to a fingerprint sensor, which SamMobile claims to be able to confirm via sources inside Samsung.

We are finally confirming that Samsung’s upcoming flagship device, the Galaxy S5, will be equipped with a fingerprint sensor […]

Samsung hasn’t opted for on-screen buttons and is still using physical buttons, like it has been using in the past on all of its flagship devices. The sensor itself works in a swipe manner, which means that you would need to swipe the entire pad of your finger, from base to tip, across the home key to register your fingerprint properly … 

From SamMobile‘s description, the fingerprint technology appears to be less sophisticated than Touch ID, requiring users to pull their finger across the button rather than the one-touch system offered by the iPhone 5s. The ‘swipe across’ type of fingerprint scanner dates back many years.