How do I insert the SIM card and the battery? — Step 1/9

Before installing the SIM card, always make sure that the phone is switched off and then remove the battery.

How do I insert the SIM card and the battery? — Step 2/9

The Nokia 3310 takes a Micro SIM, so make sure you push out the right SIM card.

How do I insert the SIM card and the battery? — Step 3/9

Place your fingernail in the small slot at the bottom of the phone, lift and remove the cover.

How do I insert the SIM card and the battery? — Step 4/9

If the battery is in the phone, lift it out.

How do I insert the SIM card and the battery? — Step 5/9

Make sure that the golden connectors on the SIM card are facing downwards and that the bevelled corner is on the left.

How do I insert the SIM card and the battery? — Step 6/9

Slide the SIM into the SIM card slot with the contact area face down.

How do I insert the SIM card and the battery? — Step 7/9

If you have a memory card, slide the memory card into the memory card slot.

How do I insert the SIM card and the battery? — Step 8/9

Align the golden connectors on the battery with the corresponding connectors on the phone and push the opposite end of the battery until it snaps into place.

How do I insert the SIM card and the battery? — Step 9/9

Place the back cover on until it clicks into place.