Test your screen and figure out whether it has hassles.
Display Tester is developed by Braintrapp and is available for free on the Google Play Store. Display Tester has 500000 installations so far, with a required Android version of 4.0.3 and up. Test your screen and figure out whether it has hassles.
Here's how to download and install Display Tester on your PC
Find an Android EmulatorLet's begin by having your Windows PC fully booted and prepared. Start your browser and download Android Emulator. You can try the Android emulators like BlueStacks, Nox App Player etc.
Download EmulatorAfter you've found the right official installer, you can download and get the installation. Based on the speed of your connection to the internet, the download could take several minutes.
Run InstallerAfter the download has been completed, open the installer. Choose the directory where you want to install the Android emulator.
Start EmulatorOnce done with the installation, find the shortcut icon on your main desktop--double-click on it to launch the emulator.
Log into the Play StoreYou'll need to sign into your Google account as this is your first time launching the Play Store App. You may also sign up for an account in case you dont have one.
Install Display Tester by searching for itAfter you log into your account, you'll be presented with the Play Store's selection of apps that are available for download.
Download Display Tester app by searching.
All ready!
You are here. Now you can access Display Tester from your PC.
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