
Samsung at the Mobile World Congress (MWC) along with the GALAXY S5 also announced that a new mode of payment that would be introduced worldwide thanks to PayPal. This obviously would be possible only with the use of Samsung’s latest and greatest flagship, the GALAXY S5 which has finger print sensor built into the home key. However back then, such a feature still looked gimmicky as people were not convinced about how well such a technology would work; especially when it is running on a device with open source software.
Well, PayPal has now finally announced that the same fingerprint-based authentication system will now be available in 25 countries. This obviously had to come only after the GALAXY S5 was released worldwide because it uses the fingerprint scanner that is built into the phone.

The phone will now allow you to just swipe to make payments on mobile web sites, mobile apps and even in physical stores just via your phone. This is all thanks to PayPal without which, Samsung’s fingerprint sensor would only be limited to unlocking the device. The video below clearly shows that you will definitely not need to pull out your wallet and get all transactions done securely, just via your phone.