- Prepare a formatted SD card.
- Make sure that the write-protection on the SD card is off.
- Turn OFF the main power.
- Remove the SD card slot cover [A].
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- Insert the SD card in service slot [A: Lower Slot].
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- Enter the SP mode.
- Do SP5-846-051 (Backup All Addr Book).
- Exit the SP mode, and then turn OFF the main power switch.
- Remove the SD card form the SD card slot 2 (lower).
- Install the SD slot cover.
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- If the capacity of SD card is not enough to store the local user information, an error message is displayed.
- Carefully handle the SD card, which contains user information. Do not take it back to your location.