Over the last week My Galaxy S4 has been dropping out and says " no sim card detected insert card or reboot.
I reboot it and works fine for a short while then my phone says it cant find the card again.
I have the 4g card for a couple of months now.
I did get a new card from telecom thinking it was the card. but still get issues.
Has any one else come across this problem of their Samsung S4 doing this?

I got that extended warrenty on it with Noel Lemmings so its got a 3 years warrenty on it.