One of the first things you should do when you get your Galaxy Note 8 is to put the SIM into the device. Here's how to insert a SIM card into Galaxy Note 8.

This simple guide will show you how to insert sim card on Samsung Galaxy A51 without any hassle – it's super simple when you know how!

Try using a different but compatible SIM card and see if that will allow your Note 8 to detect it. If it doesn’t, then you need to get a new card from your provider.

Transferring from one wireless carrier to another or getting a new phone means activating your SIM card before accessing your 5G data. If you have one of the compatible Metro by T-Mobile Android ...

Need to access your Android device's SIM tray but can't find the ejector tool that came in the box? All hope is not lost. There are a few things you can try.

If you suspect that a faulty hardware component is to blame like damaged SIM card tray, slot or other relevant parts, then you can take your Galaxy J2 Pro to a Samsung service center.