To install a SIM card in an iPhone 2020 SE, you will need to remove the back panel of the phone. Once the panel is removed, you will be able to see the SIM card slot. The SIM card can be inserted into the slot with the gold contacts facing down.

The SIM card goes in the back of the iPhone.

Yes, the iPhone SE has a SIM card slot.

If you put your old SIM card in your new iPhone, it will not work. The new iPhone uses a different size SIM card than the old one.

To put your SIM card in your iPhone, first locate the SIM card tray on the side of your device. There is a small hole on one end of the tray; use a paper clip or the end of a pen to eject it.Once the tray is out, place the SIM card in the tray with the metal contacts facing down. Make sure that the card is oriented correctly, then reinsert the tray and push until it clicks into place.

To insert your SIM card, find the SIM card slot on the side or top of your device. The SIM card slot is usually a small, rectangular hole.Carefully insert the SIM card into the slot until it clicks into place. If the SIM card doesn’t fit, try reversing it.If your device has a PIN code, you’ll need to enter it before your SIM card will work.

Insert the SIM ejector tool into the hole on the side of your iPhone and twist to remove the SIM card. Take the new SIM card and carefully insert it into the slot, making sure that the gold contacts face down. Replace the SIM ejector tool and press it firmly into place.

The SIM tray on the iPhone SE is on the right side of the phone.

Yes, you can switch SIM cards in iPhones. To do so, just remove the SIM card from the old phone and insert it into the new phone.

To activate your new SIM card, you will need to call your cellular service provider. They will ask for some basic information, such as your name and date of birth, and then walk you through the activation process.