my iphone is telling me there is no sim card inserted

[iMore Question]

I have replaced the sim card it' no better I keep having to switch it off and on and i have reset it but it is still happening can anyone help?

 

[kch50428]

Try an iOS restore... Could be a hardware issue as well...

 

[Just_Me_D]

Make an appointment with the nearest Apple Store to have them troubleshoot the problem for you.