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4.3 Installing Battery
Note:
Use only original battery or a battery approved by the manufacturer.
Do not use any other unauthorized batteries.
1. Remove the back cover.
2. Install battery by sliding it into battery compartment
with contacts facing downwards as shown.
3. Reinstall the back cover.
4.4 Charging Battery
Notes:
The battery comes partially charged.
Charge the battery only indoors and in dry locations.
Insert the Micro-USB plug carefully. It only fits one way.
Normal charge time takes 3-4 hours.
Do not leave the phone charging for more than 12 hours.
To maximise battery life limit multimedia functions.
Charge the battery between 0°C and 45°C. Charge the battery promptly
when flat.
With poor network conditions (less than 2 bars) battery life is reduced.
When not using the phone for long periods remove the battery.
1. Connect the provided charger to a suitable power outlet.
2. Plug the other end with micro-USB plug to phone's charging port.
3. The battery charging LED is on during the charging process.
4. The
icon is displayed on the main screen and the battery charging LED goes off
once the battery is fully charged.
5. Once phone has been fully charged, disconnect the phone from the charging port and
the power outlet.
For charging alternatively use provided charging cradle.
WARNING:
When a travel charger and its accessories are used to charge
the battery, check first whether they have been made or approved by the
manufacturer. Using other accessories can damage your mobile phone and
present a risk.
4.5 Switching Phone On for the First Time
1. Press and hold
key.
2. Enter provided PIN code by using either real keypad or virtual keypad to select numbers,
and press the central navigation key to confirm.
