Step 1: Launch Settings from the menu tray












Step 2: Scroll to the bottom of the screen and click on ‘System’


 Step 3: Click on ‘Advanced’ to see additional setting options













Step 4: Click on ‘About tablet’












Step 5: Scroll down to the bottom of the screen and tap 7 times on the Build number until you see ‘You are now a developer’ alert. Doing this will provide you access to the developer settings.


 Step 6: Go back to the previous screen by clicking on the back arrow. Now you have access to the ‘Developer Options’. Click on it

Step 7: Scroll down to the Debugging section and slide the toggle bar inline to the ‘USB debugging’.

Step 8: Click ‘OK’ from the pop-up

Open the source where the SC  Manager application (.apk) is stored.













Toggle on the “Allow from this source”

Tap “Install”

After successful completion, go to the settings





Click on Apps and Notifications

Click on SC Manager 

Now, you will see app is installed