https://community.sony.lt/t5/xperia-archive/idea-retailer-sim-is-not-being-recognized/m-p/3171243#M339671 <P>Kindly take your phone to the nearest IDEA customer center or Univercell, Reliance Digital etc... and they might help you.</P><P>I beleive you need a sim replacement.</P> Sun, 08 Dec 2013 13:02:39 GMT Vigcurve 2013-12-08T13:02:39Z https://community.sony.lt/t5/xperia-archive/idea-retailer-sim-is-not-being-recognized/m-p/3171242#M339670 <P>Hi, I am using Xperia M dual mobile from 2 weeks.It is not recognizing IDEA retailer SIM and the same SIM is recognized by other mobiles. I did factory reset and even software update also but the problem is still there. Please tell me how to resolve this</P> Sun, 08 Dec 2013 11:37:08 GMT https://community.sony.lt/t5/xperia-archive/idea-retailer-sim-is-not-being-recognized/m-p/3171242#M339670 madhava 2013-12-08T11:37:08Z https://community.sony.lt/t5/xperia-archive/idea-retailer-sim-is-not-being-recognized/m-p/3171243#M339671 <P>Kindly take your phone to the nearest IDEA customer center or Univercell, Reliance Digital etc... and they might help you.</P><P>I beleive you need a sim replacement.</P> Sun, 08 Dec 2013 13:02:39 GMT https://community.sony.lt/t5/xperia-archive/idea-retailer-sim-is-not-being-recognized/m-p/3171243#M339671 Vigcurve 2013-12-08T13:02:39Z