The first step is to visit the website
App Installation Guideline
To install the app, allow unknown source installations on your device.
Open your Android "Settings"
Tap "Security"
Check the box next to "Unknown Sources"
Tap OK to confirm
After you download the apps in your andriod devices register your account and confirm your email address.
check your dashboard to see your account balance and calculate your earnings. Withdraw your earnings after you get .01 BTC in your account balance.