On your Android device, navigate to the ESET Endpoint Security for Android on Google Play Store.
After the application has been downloaded and installed, tap Open.
Tap Admin setup.
Select your preferred language and your country. Select the check box if you want to share application data to help improve ESET products and tap Accept.
Read the User consent and tap Accept. If you do not agree, tap Decline to cancel the installation.
After successful activation, the ESET Endpoint Security home screen will display "You are protected".