![background image](http://html2.mh-extra.com/html/samsung/sph-m840/sph-m840_user-manual_4267296167.webp)
163
taking
60
Play Store
78
Playlists
creating
75
Powering On and Off
8
R
Reducing Exposure
Hands-Free Kits and Other Accessories
129
Responsible Listening
140
Restricting Children's Access to Your Mobile
device
145
Ringtones
setting a song as a ringtone
75
S
Samsung keyboard
configuring
28
entering text
28
Samsung Mobile Products and Recycling
135
Security
locking and unlocking
10
Security settings
credential storage
110
Serial number (MEID)
12
Settings
89
Smart Practices While Driving
133
Specific Absorption Rate (SAR) Certification In-
formation
130
Speed Dials
assigning
47
removing or reassigning
47
Standard Limited Warranty
148
Storage
settings
104
T
Task Manager
10
Text
entering
26
Text settings
default
111
Google voice typing
111
Samsung keyboard
112
TTY Mode
9
Turning Your Phone On and Off
8
U
UL Certified Travel Charger
137
V
Video
options
63
Videos
recording
62
Voicemail
checking
56
setting up
55
Volume
key
16
VPN
adding
86
settings
95