Installing the USIM and battery
1 Remove the battery cover
Press and hold down the battery release
button at the top of the phone and lift off
the battery cover.
6
LG KU990R
| User Guide
2 Remove the battery
Hold the top edge of the battery and lift the
battery from the battery compartment by
using the battery cover.
WARNING:
Do not use your fi ngernail when
removing the battery.
WARNING:
Do not remove the battery when
the phone is switched on, as this may damage
the phone.