“No sim detected” or “Sim Failed” appears on my screen even if successfully inserted. Made some helpful tips as mentioned to this article but to no avail.
“Sim Failed”
Get a new sim from your carrier.
Remove your SIM card from the SIM card tray and then put the SIM card back. ... Make sure that the SIM tray closes completely and isn't loose. If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly.
If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad ...
No sim detected appears on my screen even if successfully inserted. Made some helpful tips as mentioned to this article but to no avail.
