How To Upgrade Idea 4G Sim To Get 2GB Free 4G Data For 28 Days

How To Upgrade Idea 4G Sim to get 2GB Free 4G data for 28 days. I know previously i shared a post in which i telling about every Idea user can get 1GB free 4G data on Upgrading into 4G sim. And now today i am sharing all simple steps that How to upgrade Idea Sim into 4G and get 2GB 4G data free for 28 days. Continue reading