Using At&T Sim Card - AT&T STX-2 User Manual

USING AT&T SIM CARD
INSERTING THE AT&T SIM CARD
You'll always need an AT&T SIM card to use your mobile phone. This
contains important information about your mobile phone and network.
The message "Insert SIM" appears when the AT&T SIM card is not
installed. Please take care of your AT&T SIM card and don't keep it near
magnetic and electronic devices as this can interfere with data storage
and network operations.
1.
Make sure that your device is turned off, and then remove the back
cover.
2.
Lift the battery out of the device.
3.
Locate the SIM card slot, then insert the SIM card with its gold
contacts facing down and its cut-off corner facing out the card slot.
4.
Slide the SIM card completely into the slot.
5.
Replace the back cover.
REMOvING THE AT&T SIM CARD
1.
Make sure that your device is turned off, and then remove the back
cover.
2.
Lift the battery out of the device.
3.
Press down the tab in front of the SIM card slot opening with finger.
4.
Slide the SIM card out from the slot with finger.
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