10
Key Function
Recents key
Touch to see recently used apps.
Back key
Touch to go to the previous screen.
Volume key
Press or hold either end to turn the volume up
or down.
1.3 Installing your micro-SIM card and the
Battery
Switch off your phone before installing or replacing the battery
or the micro-SIM card. You can install the micro-SIM cards into
the slots.
1.
Insert your fingernail into the slot at the bottom right of
the back cover and lift it up gently.
2.
Hold the micro-SIM card with the cut corner oriented as
shown and slip them into the card holders.