Android 6.0 Marshmallow has a new feature that makes it more convenient for users to purchase on Google Play. Fingerprint authentication was recently introduced to authorize purchases immediately.
Tech Times reported that Android 6.0 Marshmallow included the new fingerprint application programming interface (API). The support has various functions related to the lock screen of a device, as well as Google Play store actions. The new feature allows users to authorize Google Play Store buys using only their fingerprint. The approach will make it easier and more secure for users to shop. There are also rumors that the fingerprint sensor can be used to access Paypal certifications and other payment options and methods.
In September 2015, Android Police discovered the new option. Now that it is officially available, users can expect the new Nexus 5X and Nexus 6P to have the feature out of the box. Currently, only the two devices, which have Android 6.0, are known to support the function at present. Future devices that includes the new OS and a fingerprint reader will most likely have the option available as well.
Based on the same report by Tech Times, users will find the fingerprint reader option disabled at first. They have to activate the option in the Google Play Store to authenticate payments using their fingerprint. First, open the Google Play app. Go to Settings > User Controls. Under User Controls, users will find “Fingerprint Authentication” with a box. Click on the box to activate or deactive the function to begin fast and safe purchases. Users will also be required to fill in their Google password when the Google Play Store activates.
After the option has been selected, users may buy items in the Google Play Store by merely tapping on the fingerprint sensor of their device. Another alternative is to input their Google password.
Neurogadget cited that there are several mobile products that operate on Android and feature the fingerprint sensor. Android 6.0 Marshmallow is set to roll out to various devices in the coming months, so users should expect to have the new support feature available as soon as they upgrade. In 2013, Apple introduced the feature on its devices, which means that the update was expected to become available long before for Android users.
In the meantime, users can opt to get the Nexus 5X or 6P or wait for the Android 6.0 Marshmallow to roll out on their device. More updates and details are set to surface soon.
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