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completely discharged, it may take a few minutes before the charging
indicator appears on the display or before any calls can be made.
You can use the phone while the charger is connected.
The charging time depends on the charger and the battery used. For example,
charging an empty BL-4C battery with a ACP-7 charger takes approximately 3
hours, and with a ACP-12 charger approximately 1 hour and 30 minutes while the
phone is in standby mode.
■Switching the phone on and offTo switch the phone on or off, press and hold the
power key.
If the phone displays Insert SIM card even
though the SIM card is properly inserted, or SIM
card not supported, contact your network
operator or service provider.
If the phone requests a PIN code or a security
code, open the fold, key in the code, and press
OK. See also Access codes on page 16.
Your device has an internal antenna.