If you are using a dual sim 4G phone in India with Jio you should know these things. I also clear some of the common misconceptions people have about 4G dual sim phones and the simple facts that you should know & how to set it correctly in your phone using the dual sim options & dual sim manager.

My best smartphone picks from Rs 35,000 to Rs 10,000 Budget    • My Smartphone Picks From Rs 35,000 to...