LG E900H Mode D'emploi page 21

Adjusting the brightness of the
display
You can quickly adjust the display
brightness by scrolling left or right on the
indicator line of the screen.
To adjust the brightness in the setting
menu,
1 On the Start screen, tap the arrow
go to your App list.
2 Tap Settings > System > brightness.
3 Drag the slider for Automatically adjust
to Off and tap the desired brightness
level.
NOTE: The brightness level of the display
will aff ect how quickly the phone consumes
battery power.
Locking your SIM card
You can lock your phone by activating the
PIN supplied with your SIM card.
1 On the Start screen, tap the arrow
go to your App list.
2 Tap Settings and drag to select
application > phone.
3 Drag the SIM security Slider to On.
4 Enter your PIN and select enter.
NOTE:
• Once the PIN lock is enabled, you must enter
the PIN each time you turn on the phone.
• If you enter an incorrect PIN too many times,
your SIM card will be blocked. You must then
enter a PIN unlock key (PUK) to unblock the
SIM card.
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