Samsung S4 Cell Phone User Manual


 
Caution!
Be careful not to damage or detach the multipurpose
jack cover. A damaged or missing cover can result in
water damage to the device.
2. Plug the flat end of the Travel Charger in
to the Power/
Accessory Interface port (2) and the other end into a
standard AC wall outlet.
3. When charging is finished, remove the flat end from
the interface connector port on the phone.
Important!
Before closing the multipurpose jack cover, check
to see if there is any foreign substance such as
dust on sand on the rubber seal.
4. Tightly close the multipurpose jack cover when you are
finished so that no water can enter the port.
Warning!
Please note that a touch screen responds best to a
light touch from the pad of your finger. Using
excessive force or a metallic object when pressing
on the touch screen may damage the tempered
glass surface and void the warranty. For more
information, refer to “Standard Limited Warranty”
on page 237.
Important!
Failure to unplug the wall charger before you
remove the battery, can cause damage to the
phone.
Low Battery Indicator
When the battery is weak and only a few minutes of talk time
remain, the battery icon (
) blinks and the device sounds a
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 ( ) indicates a full charge.
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