LG LS720 - Manual (Page 23)

Phone Basics 13
If your phone is unable to find a signal after 15 minutes of searching, a Power Save feature is
automatically activated. When a signal is found, your phone automatically returns to standby
mode.
In Power Save mode, your phone searches for a signal periodically without your intervention.
You can also initiate a search for Sprint service by pressing any key (when your phone is turned
on).
Tip: The Power Save feature conserves your battery power when you are in an area where
there is no signal.
Turn Your Phone Off
1. Press and hold the Power/Lock Button for two seconds until you see the Phone
options on the display screen.
2. Tap Power off and then tap OK to power off the phone.
Your screen remains blank while your phone is off (unless the battery is charging).
Wake Up the Screen
If you don„t use the phone for a while, the screen and backlight will shut off to conserve battery
power.
1. Press the Power/Lock Button . Your lock screen will appear. See Lock screen .
2. Swipe the screen to any direction to unlock it. The last screen you were working on
opens. (This is the default lock screen.)
Lock and Unlock Your Phone
You can prevent accidental screen touches from activating phone functions by locking your
phone.
Lock Your Phone
When your phone is locked, you can only receive incoming calls or make calls to 911.
► Press the Power/Lock Button .
Unlock Your Phone
1. Press the Power/Lock Button to wake up the phone.
2. Swipe the screen to any direction to unlock it.