User's Manual

5
required for communications are stored in the SIM cards. Personal data, including the PIN
(personal identification number) phonebook, SMS and other extra system services can also be
stored in the SIM cards.
Warning: DO NOT twist or scratch the SIM card and expose it to static electricity, dust or wate
r
If you lose your SIM card, please contact your network operator for help.
To install your SIM cards, please turn off your MAXX phone first, remove the back cover, an
d
insert the SIM cards into the SIM card slots at the back of the phone.
Note: The SIM card is a small object; please keep the card out of the reach of children to avoid
swallowing the card by accident. Do not touch the metal surface of the SIM card and keep i
t
away from electromagnetism to avoid loss and damage of the data. You will not be able to
connect to the network if the SIM card is damaged.
Precaution: Your MAXX phone supports a memory card with capacity up to 4GB.
 Installation of battery:
Please use the original-packaging battery and accessories. Store the battery well if it is not used.
Note: Please follow the correct procedures as shown in the figure to prevent damage to the battery
contact points.
 Charge the battery:
The new battery must be fully charged and discharged for several times to reach its best
performance. Charge as soon as possible when the power is used up as over-discharge will damage
your battery. Do not charge your phone without battery. Please turn off your phone before removing
the battery; otherwise, the phone memory may be damaged.
Disconnect the charger and the power supply and then disconnect the MAXX phone when
the battery is fully charged. Connect your MAXX phone to the charger as per the figure.
While charging, if the phone is switched on, the power quantity icon at the top right corner of the
screen will twinkle and will stop twinkling when the
battery is fully charged, if the phone is switched
off, an icon will appear at the screen to show the battery is in charging mode.
Note: A little heating while charging is normal.
 Use of battery:
The performance of the battery is affected by multiple factors such as your wireless loading network
configuration, signal intensity and temperature when using the phone, the function or settings you