Wistron Corporation BU7LTN 用户手册
Your computer may require a SIM (Subscriber Identification Module) card to establish
a wireless WAN (Wide Area Network) connections. Depending on the country of
delivery, the SIM card may be already installed in your computer or will be part of
the shipping contents that came with your computer.
a wireless WAN (Wide Area Network) connections. Depending on the country of
delivery, the SIM card may be already installed in your computer or will be part of
the shipping contents that came with your computer.
If you find the SIM cards included in the shipping contents, a dummy card is
installed in the SIM card slot. Then proceed to the following instructions.
installed in the SIM card slot. Then proceed to the following instructions.
If you find the dummy card in the shipping contents, the SIM card is already
installed in the SIM card slot, and no further installation is needed.
installed in the SIM card slot, and no further installation is needed.
Note:
The SIM card is identified by the IC chip mounted on one side of the card.
To replace the SIM card, do as follows:
1.
Turn off the computer; then disconnect the AC adapter and all cables from the
computer.
computer.
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Apollo User Guide