Click each step to see the action. You can also click the picture or use the arrow keys.

  • These steps will show you how to correctly insert the SIM card into your iPhone 3GS.
  • 1. Insert the SIM removal tool and push to eject the SIM tray.
  • 2. Insert the SIM into the SIM tray.
  • 3. Re-insert the SIM card tray and push until it clicks into place.