The No SIM card error may depict a possible software problem affecting the phone’s network functions particularly with the SIM card system. It can also denote a ...

Are you experiencing the Samsung Galaxy S9 no SIM card error? SIM card is a requisite for you to be able to make calls, send messages, or connect to the Internet via mobile data on your smartphone.

In this guide we’ll show you how to SIM unlock the Galaxy S9 so you can use it on different carrier networks. That way if you bought the Galaxy S9+ from AT&T, you can still take it to T-Mobile if you ...

It seems that Samsung has sent Verizon SIM cards instead of Sprint SIM cards with some Galaxy S9 units. How widespread this issue is or why this carrier mixup happened, we don’t know. Samsung is now ...