Since it has just been released as a beta test, the next version of Google’s Android operating system still doesn’t have a full name and is known as “Android O” for now. What has been confirmed so far are extended battery life and an optimized notification system.
Six new features from Android O
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Four noteworthy Nougat 7.0 features

For Android users, not only does a new operating system entail a new, confectionary-inspired name, but also a handful of features to look out for -- case in point, Android 7.0 Nougat. Even better, older smartphone users can expect to enjoy it too, thus revoking Google Pixel of its exclusive privilege.