EvanP 0 Report post Posted September 4, 2016 I am using reliance jio sim in my Redmi 2 prime. At first calls n data worked, I gave my sim to my friend who is using Lyf mobile n in that also both calls n data worked. I took my sim back n started using in my Redmi 2 prime. In sim1 there is no signal at all for reliance sim but when I kept that jio sim in sim2 signal came n data is working but no calls are going or coming. Why is it so Share this post Link to post Share on other sites