User's Manual

9
SIM card should be kept far away from electromagnetism. Once the SIM card is damaged, you can not enter into the
GSM network.
*Note: Please do power off your mobile phone before pulling out the SIM card. It is forbidden to insert or pull out the
SIM card with the mobile phone connected to the external power supply; otherwise, the SIM card is most likely to be
damaged.
2.1.1 Insert and pull out the SIM card
 The SIM card is generally placed in a card. Before installation, take cautions to take out the SIM card.
 Power off your mobile phone and then remove the battery and other external power supply.
 Insert the SIM card into the SIM card slot.
 When you need to pull out your SIM card, please power off your mobile phone firstly, remove the battery, pull out
your SIM card
2.2 Battery
 The initial battery is of 50% charge, so it can be used right after being unpacked. The new battery should be
charged at least for 14 hours. Only when the initial battery is exhausted thoroughly (the electricity quantity runs out
and the mobile phone can not power on) can the battery be fully recharged for use, so does the second time charging.
Only when recycled for three times in this way can the battery works in the best condition easily.
2.2.1 Pull out and install the battery
 ollow the following steps to pull out the battery: i) Push the back cover upwards; ii) Pull the battery upwards and
get it out.
 Follow the following steps to install the battery: i) Insert the battery into the battery slot; ii) Push down the back
cover until it is held tightly.