I.safe MOBILE Challenger 1.0 Quick Start Manual - Quick Start
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Quick Start
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Warning:
The phone may only be charged at ambient temperatures in a
range from 0°C..40°C. Please do not use charging equipment if
the temperature exceeds this range. Only use approved
chargers. Use of any other charger may cause danger and will
void the warranty.
6.2 Insertion of the SIM Card
Warning:
Do not try to insert or remove the SIM card when any exter-
nal power supply is connected, otherwise SIM card and mo-
bile phone may be damaged.
Power off the mobile phone and remove the battery.
Insert the SIM card into the card slot as shown in the picture
below and reinstall the battery of the mobile phone.