SIM card
Your Subscriber Identity Module (SIM) card
contains personal information like your phone
number and contacts entries.
Caution: Do not bend or scratch your SIM
card. Keep it away from static electricity,
water, and dirt.
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battery
battery installation
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Note: If you remove the battery for a long
time, the phone will ask you to reset the time
and date. If you choose to cancel or ignore,
the time and date will be affected. You can
input the correct time and date by:
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4
essentials
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