I stay in India. I have downloaded Norton Mobile Security(NMS) via Samsung Apps to my Samsung phone. NMS comes with a 90 day free subscription. How do I find out my licence number for NMS and how do I extend the subscription after the 90 day subscription expires. I intend to buy a 1 year subscription pack of NMS which is available in retail outlets for INR 599. I could not find any option to key in a licence number for a subscription pack purchased offline. The only renewal option I could find requires me to make a credit card payment to make a purchase online.