Screen resolution simply means how many pixels your screen will be able to display horizontally and vertically.
For example, the 1280720 screen resolution means your screen can display 1280 pixels horizontally and 720 pixels vertically.
Below, we have shared a step-by-step guide on how to change screen resolution on Android.

First, enable USB Debugging on your Android rig.
For that, head toSettings > About Page > Build Number.
Now tap onBuild Number7 times.

Next, head toSettings > Developer Options > USB debugging.
There you better enable theUSB Debuggingmode.
Note the existing DPI values, and then you should probably replace them.
![wm density [DPI] && adb reboot](https://techviral.net/wp-content/uploads/2016/09/USB-Debugging-3.png)
wm density [DPI] && adb reboot
Thats it!
you’re gonna wanna do this if you want to change your Android screen resolution.
Your phone will reboot, and you will see a screen with a different resolution.

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