Because this PIN helps to unlock your phone when it becomes locked with Quick Heal Mobile Antivirus Security. And note down this PIN password somewhere you want. Here Enter and Re-enter 4 digit PIN number eg. After entering correct information tap on Next.Enter your name in the first box and choose your country code & enter the Mobile number that mobile number which you have selected default for SMS (Messaging). Enter User Details screen will appear.Open Quick Heal Antivirus & Mobile Security, and you will see License Activation screen tap on I Agree to Continue Quick Heal Mobile Security Android activation. So Make sure your mobile number has some balance and also go to Settings>Dual Sim (Sim Settings)> Messaging (SMS) and set that SIM as messaging default with which you want to register Quick Heal Mobile Security.Īfter Selecting SMS default SIM. Because Quick Heal Mobile Security will verify this Mobile number by sending a message to the Quick Heal Antivirus server. Quick Heal Antivirus & Mobile Security Activationīefore Quick Heal Mobile Security Activation you’ll need to set preferred Mobile number for Messaging.