ZTE Corporation GR220 用户手册
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Insert the T-flash card as follows:
• The T-flash card slot is on the right side of the phone. Open the cover.
• Insert the card with the metal contacts facing up until it clicks to the right
• The T-flash card slot is on the right side of the phone. Open the cover.
• Insert the card with the metal contacts facing up until it clicks to the right
position.
Charging the battery
Your phone is powered by a rechargeable battery. For maximum battery performance,
it is recommended that you first use up the battery power and then charge it
completely. A new battery’s full performance is achieved only after three complete
charge and discharge cycles.
• Connect your travel adapter to the USB port of your mobile phone.
• Connect the other end of the travel adapter to the mains socket.
• If you charge the battery when the phone is switched off, the battery indicator
it is recommended that you first use up the battery power and then charge it
completely. A new battery’s full performance is achieved only after three complete
charge and discharge cycles.
• Connect your travel adapter to the USB port of your mobile phone.
• Connect the other end of the travel adapter to the mains socket.
• If you charge the battery when the phone is switched off, the battery indicator
appears with the bars moving from left to right. If you charge the battery when
the phone is switched on, the battery indicator appears with a lightning bolt.
the phone is switched on, the battery indicator appears with a lightning bolt.
• When the battery is fully charged, disconnect the charger.
Powering on/ off your phone
Make sure that your SIM card is in your mobile phone and that the battery is charged.
Please hold the End/Power key to power on/off the phone. The phone will
Please hold the End/Power key to power on/off the phone. The phone will