AIRTEL FACEBOOK FREE BROWSING ON OPERAMINI Airtel has introduced free facebook operamini.. This helps you to browse free on facebook with only operamini.. How To Start Airtel Free Facebooking:: 1) copy the below url and paste it into your operamini browser:: micropage.opera. com/airtelng/? utm_medium=speeddial&utm_sou OR op.as/c9 2)click on the link facebook. com and vola your on facebook homepage..and start facebooking for free..