User's Manual

“Enter PIN” – in the case you have set SIM password.
“Invalid SIM” –in the case you log on other networks, you can only dial emergency.
”Searching” –mobile phone will search until proper network access is found.
3.2 Assembling of battery and SIM card
Before your can operate the mobile phone, you should get a valid SIM card from
the service operator, otherwise, you could not make any call except emergency
call.
1) Assemble SIM card
This mobile phone supports one SIM cards. Insert one SIM cards to the
sockets.
2) Take out the battery
 Pull down the battery cover as the figure
 Take out the battery
3) Assemble battery
Assemble the battery as the figure; be careful that the contact metal of the
battery should be consistent with the socket of the mobile phone.
Push up the battery cover as the figure.