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

  • These steps show you how to correctly insert the SIM card into your Samsung Galaxy S II 4G.
  • 1. Using your thumb or finger, lift up the back cover using the small notch at the top of the phone.
  • 2. Insert the SIM card with the metal contacts facing down, and then slide it into the SIM card slot.
  • 3. Line up the gold contacts on the battery with the contacts on the smartphone. Insert the top part of the battery first, then push the battery down into place.
  • 4. Line up the battery cover hinge with the designated holes inside the smartphone, then push the cover down until it clicks into place.