There are many new changes in Android N like , Split screen feature , Quick reply from notification , Night mode and many more . One new feature of Android N is " Screen Zoom " .
|The screen on the right shows the effect of increasing the Display size of a device running an Android N system image.|
Android N enables users to set Display size which magnifies or shrinks all elements on the screen, thereby improving device accessibility for users with low vision. Users cannot zoom the screen past a minimum screen width of sw320dp, which is the width of a Nexus 4, a common medium-sized phone .
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