How to Remove the SIM Card From My Sony Ericsson Z310i

By MichaelWoo

The SIM card in a Sony Ericsson Z310i is located in the slot in the back of the phone.
i sim card image by Renato Francia from

The Subscriber Identity Module, or SIM, card stores your personal identification key that a cell phone company has assigned to your phone. The SIM card is usually located in a slot in the back of your phone. If the card is damaged you can remove it from its slot. If you get a new phone, you can remove it from your old phone and insert it into your new phone.

Step 1

Power off your Sony Ericsson Z310i cell phone.

Step 2

Press your thumb against the back of the phone and push the battery cover toward the bottom of the phone to remove it. While you may have to use a little bit of force, the cover should come off easily.

Step 3

Use your fingernail and gently pry or lift the battery out from the bottom of the phone. If you cannot use your fingernail, use a small flat-head screwdriver to gently pry it out.

Step 4

Remove the SIM card. The SIM card is not held down by anything. You should be able to remove it easily with your finger.