Google is rolling out a new software update for its flagship Pixel 4 and Pixel 4 XL smartphones.The new update is aimed at improving the facial recognition abilities of both the smartphones, along with a number of other new features. Google announced earlier this December that it will add notable improvements to the two smartphones, as a part of the latest ‘Feature Drop’ update.

The new features being introduced in these updates include dual-frequency GNSS, improved Face Unlock and support for T-Mobile’s network via the built-in eSIM. The dual-frequency GNSS allows users to track location more accurately, as the phone is able to track more than one signal from a satellite using two different frequencies.

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