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Basics
5
•
Modifying the device’s operating system or installing softwares from unofficial sources
may result in device malfunctions and data corruption or loss. These actions are violations
of your Samsung licence agreement and will void your warranty.
•
Depending on the region or service provider, a screen protector is attached for protection
during production and distribution. Damage to the attached screen protector is not
covered by the warranty.
•
You can see the touchscreen clearly even in strong outdoor sunlight by automatically
adjusting the contrast range based on the surrounding environment. Due to the nature
of the product, displaying fixed graphics for extended periods may result in afterimages
(screen burn-in) or ghosting.
–
It is recommended not to use fixed graphics on part or all of the touchscreen for
extended periods and turn off the touchscreen when not using the device.
–
You can set the touchscreen to turn off automatically when you are not using it.
Launch the
Settings
app, tap
Display
→
Screen timeout
, and then select the length
of time you want the device to wait before turning off the touchscreen.
–
To set the touchscreen to automatically adjust its brightness based on the
surrounding environment, launch the
Settings
app, tap
Display
, and then tap the
Adaptive brightness
switch to activate it.
•
Depending on the region, you can view the regulatory information on the device. To
view the information, launch the
Settings
app and tap
About phone
→
Regulatory
information
.
Maintaining water and dust resistance
Your device supports water- and dust-resistance. Follow these tips carefully to maintain the
water- and dust-resistance of your device. Failure to do so may result in damage to your
device.
•
Do not immerse the device in fresh water deeper than 1.5 m or keep it submerged for
more than 30 minutes. If you immerse the device in any liquid other than fresh water,
such as salt water, ionised water, or alcoholic beverage, liquid will enter the device faster.
•
Do not expose the device to
water moving with force
.