Learn how to insert the SIM card on the Samsung Gravity 3.
Insert / remove SIM card
To insert or remove the SIM card, follow these steps:
- Lift the back cover to remove it.
- Remove the battery by lifting it out of the compartment.
- Turn the SIM card so that the gold contacts face down and the notched end is closest to you. Slide the SIM card into the SIM card holder.
- Insert the battery by aligning the gold contacts on the battery with the gold contacts inside the phone. Lower the battery into position.