Samsung Galaxy 4 Owners Manual

Applications       204
–SafeSearch filtering allows you to configure block settings for 
videos containing restricted content. This option blocks these 
videos from appearing within your  search results. Choose from: 
Don’t filter, Moderate , or Strict blocking.
 Preloading
–Preload subscriptions allows you to preload (or go get videos 
while on Wi-Fi and charging) your subscription videos.
–Preload watch later allows you to enable the preload function 
on selected videos so you can watch them later....

205
Note: The first time you use YP, you will need to download the 
updated application from the Play Store. When the Play 
Store page displays, tap 
Update or Install then follow the 
on-screen instructions. For more information, refer to 
“Play Store”   on page 188.
1. From the Home screen, tap    ➔ 
YPmobile . 
2. Sign on to your Google account if you have not already 
done so. For more information, refer to  “Creating a 
New Google Account”   on page 14.
3. Read the End-User License Agreement (EULA)...

Health and Safety Information       206
Section 11: Health and Safety Information
This device is capable of operating in Wi-Fi mode in the 2.4 
and 5 GHz bands. The FCC requires that devices operating 
within 5.15-5.25 GHz may only be used indoors, not outside, 
in order to avoid interference with Mobile Satellite Services 
(MSS). Therefore, do not use this device outside as a Wi-Fi 
hotspot or in Wi-Fi Direct mode outside when using the 5.15-
5.25 GHz band.
This section outlines the safety precautions...

207
The biological effects of radi
o frequency energy should not 
be confused with the effe cts from other types of 
electromagnetic energy.
Very high levels of electromagnetic energy, such as is found 
in X-rays and gamma rays, ca n ionize biological tissues. 
Ionization is a process where electrons are stripped away 
from their normal locations in atoms and molecules. It can 
permanently damage biological  tissues including DNA, the 
genetic material.
The energy levels associated  with radio frequency...

Health and Safety Information       208
slight increase in brain ca
ncer. However, the authors 
determined that biases and errors prevented any conclusions 
being drawn from this data. Additional information about 
Interphone can be found at 
http://www.iarc.fr/en/media-centre/pr/2010/pdfs/pr200_E.pdf.
Interphone is the largest cell phone study to date, but it did 
not answer all questions about cell phone safety. Additional 
research is being conducted around the world, and the FDA 
continues to monitor...

209
Cell Phone Industr y Actions
Although the existing scientific data do not justify FDA 
regulatory actions, the FDA has urged the cell phone industry 
to take a number of step s, including the following:
Support-needed research on possible biological effects of RF 
for the type of signal emitted by cell phones;
Design cell phones in a way that minimizes any RF exposure to 
the user; and
Cooperate in providing users of cell phones with the current 
information on cell phone use and human health...

Health and Safety Information       210
Because there are no known risks from exposure to RF 
emissions from cell phones, there is no reason to believe that 
hands-free kits reduce risks. Ha
nds-free kits can be used for 
convenience and comfort. They are also required by law in 
many states if you want to  use your phone while driving.
Cell Phone Accessories that Claim to Shield the Head 
from RF Radiation
Because there are no known risks from exposure to RF 
emissions from cell phones, there is no...

211
Environmental Protection Agency (EPA):
http://www.epa.gov/radto wn/wireless-tech.html
.
Occupational Safety and Heal th Administration (OSHA): 
http://www.osha.gov/SLTC/radiofrequencyradiation/
. 
(Note: This web address is case sensitive.)
National Institute for Occupation al Safety and Health (NIOSH):
  http://www.cdc.gov/niosh/
.
World Health Organization (WHO): 
http://www.who.int/peh-emf/en/
.
International Commission on Non-Ionizing Radiation Protection:
  http://www.icnirp.de
.
Health...

Health and Safety Information       212
The FCC SAR limit incorporates a substantial margin of safety 
to give additional protection to the public and to account for 
any variations in measurements.
SAR tests are conducted using 
standard operating positions 
accepted by the FCC with the phone transmitting at its 
highest certified power level in all tested frequency bands. 
Although the SAR is determined at the highest certified 
power level, the actual SAR level of the phone while 
operating can be...

213
FCC Part 15 Information to User
Pursuant to part 15.21 of the FCC Rules, you are cautioned 
that changes or modifications not expressly approved by 
Samsung could void your authority to operate the device.
This device complies with part 15 of the FCC Rules. 
Operation is subject to the following two conditions: (1) This 
device may not cause harmful interference, and (2) this 
device must accept any interference received, including 
interference that may ca use undesired operation.
Note: This...