Got this phone today for my brother, always been a samsung user but first time faced a issue,I inserted the Sim as per the label on the Sim card tray, I kept jio at Sim 1 and airtel at Sim 2, but anyhow I put the Sim my device still shows airtel as S...
I did put as per the label, but it still shows jio in Sim 2By changing the name will that cause any issue? I mean "for the device the Sim is registered as Sim 2 and I'll change it to Sim 1" will that cause any issue?
