User's Manual

5
 When charging the battery level indicator on the screen icon was dynamic display, until the battery is full up.
 After charging, disconnect the power, then unplug the charger, so that the charger no-load.
3.4 How to install & remove the SIM card
Before doing the following, make sure the phone is turned off and no charging.
 Open the back cover, remove the battery.
 Make the golden contact of the SIM card face down, Card gap facing the slot gap, and then put into it.
 Install the battery and close the battery cover.
 SIM card's removal and installation steps are in reverse.