How to Switch Your SIM Card From iPhone 3G to iPhone 3GS
- 1). Bend one end of a paperclip. Insert the bent end into the hole located at the top left corner of your iPhone 3G. The SIM card tray will come out of the top of the phone.
- 2). Pull the SIM card tray all the way out of the iPhone 3G using your hand.
- 3). Insert the bent end of the paperclip into the hole located at the top left corner of your iPhone 3GS. The SIM card tray will come out of the top of the phone.
- 4). Pull the SIM card tray all the way out of the iPhone 3GS.
- 5). Insert the SIM card from your iPhone 3G into the SIM card tray from your iPhone 3GS. The design of the tray only allows you to insert the SIM card into the tray in the correct position.
- 6). Insert the iPhone 3GS SIM card tray into the hole at the top of your iPhone 3G device. Push the SIM card tray all the way into phone so that the top of the tray is flush with the edge of the phone. You have now switched your SIM card from the iPhone 3G to the iPhone 3GS.
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