Samsung T359 Series User Manual page 11

Note: If the SIM card is not installed correctly, the phone will not detect the SIM card. Remove the battery and reinstall the card.
Replace the battery:
5.
• Slide the battery back into the compartment so that the tabs on the end align with the slots at the bottom of the phone.
• Press the battery down until it clicks into place.
Reinstall the battery cover by sliding it back onto the phone until you hear it securely click. Make sure the
6.
battery is properly installed before switching on the phone.
Getting Started 8