+ Friday November 22nd, 2019

It seems like today’s the day for biometric unlocking woes. Not content with letting Google have that limelight, Samsung has confirmed that the Galaxy S10’s fingerprint scanner can be thrown off by ‘cheap screen protectors’. This means other people can unlock the device – and authorise app installations and payments – with their own fingerprint.

The issue seems to be relating to the use of the ultrasonic sensor which is pulling up both patterns in the screen protector itself and the air gaps between the screen and the protector. These factors are added to the biometric ID meaning that it’s possible for others to unlock the device.

Samsung is aware of the issue and will release a patch to remove the noise from the biometric print.

In the meantime, if this is a concern for you (and it probably should be) then you could just tear-off the offending screen protector (and hope nobody applies a new one) or disable fingerprint authentication until the patch arrives.

Have you experienced this issue? Tell us in the comments.

Source: BBC.

Duncan Jaffrey   Associate

Duncan Jaffrey

Duncan has been interested in technology since coding "Mary had a little Lamb" in Basic on his ZX Spectrum. A fan of all things Android, most days you'll find Duncan trawling the web for Android news or quietly editing away on Map Maker.

newest oldest most voted
Notify of
Rupaji
Guest
Rupaji

My Galaxy S10 came with a factory installed screen protector.

Does that make all S10’s at risk out of the box ?

Rupaji
Guest
Rupaji

My Galaxy S10 came with a factory installed screen protector.

Does that make all S10’s at risk by default?

Check Also

Up to 180,000 Telstra NBN customers could be eligible for refunds

Back in 2017, the Australian Competition and Consumer Commission (ACCC) took Telstra to court for …