Turning The Phone On Or Off - Samsung Galaxy S III User Manual

Low Battery Indicator
When the battery is weak and only a few minutes of talk time
remain, the battery icon
warning tone at regular intervals. In this condition, your
phone conserves its remaining battery power, not by turning
off the backlight, but by entering the dimming mode. For a
quick check of your battery level, glance at the battery
charge indicator located in the upper-right corner of your
device's display. Solid color
the battery level becomes too low, the phone automatically
turns off.
You can also choose to display a percentage value. Having a
percentage value onscreen can provide a better idea of the
remaining charge on the battery.
From the Home screen, touch
My device Display Show battery percentage.
blinks and the device sounds a
indicates a full charge. When
Menu Settings

Turning the Phone On or Off

Press and hold the
upper right side of the phone) for three seconds. While
powering on, the phone connects with the network,
then displays the Locked screen and any active
Notification alerts.
My device My device
Note: The phone's internal antenna is located along the
bottom back of the phone. Blocking the antenna may
affect call quality or cause the phone to operate at a
higher power level than necessary.
Power/Lock key (on the
Getting Started 11