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Samsung SCH-R920 User Manual Ver.el03_f4 (English(north America)) - Page 117

Running services, Memory usage, Battery use, Development, USB debugging

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Running services View and control services running on your phone. Warning!: Not all services can be stopped, and stopping services may have undesirable consequences on the application or Android System. 1. From the Settings menu, touch Applications ➔ Running services.. 2. To stop a service, touch the service, then touch Stop at the confirmation prompt. Memory usage View lists of applications and the amount of memory used by each. 1. From the Settings menu, touch Applications ➔ Memory usage. The following lists are available: • Downloaded: All applications that you have downloaded and installed on your phone. • All: All applications installed on your phone. • On SD card: All applications installed on the microSD memory card. • Running: All applications currently running in phone memory. 2. Touch the tab for the list you want to view. 3. Press Menu to sort the list by the amounts of memory used to store applications or alphabetically by application names. 4. Touch an application to view its information, to control its running, and to move it to the microSD card or phone memory or uninstall it, if possible. Battery use View a list of phone subsystems and the percentage of battery power used by each of them. ᮣ From the Settings menu, touch Applications ➔ Battery use. Touch an item to view subsystem information. Development Set options for application development. USB debugging When enabled, allows debugging when the phone is attached to a PC by a USB cable. Note: This setting is used for application development purposes. ᮣ From the Settings menu, touch Applications ➔ Development ➔ USB debugging to enable or disable the setting. When enabled, a check mark appears in the check box. Settings 113

Section	Page
Samsung Attain	1
Open Source Software	4
Table of Contents	5
Section 1: Getting Started	9
Understanding this User Manual	9
Special Text	9
Text Conventions	10
Setting Up Your Phone	10
Removing the battery cover	10
Installing the SIM Card	10
Installing the Memory Card	11
Installing the Battery	12
Installing the battery cover	12
Charging the Battery	13
Battery	14
Battery Indicator	14
Non-Supported Batteries	14
TTY Mode	14
Turning Your Phone On	15
Unlocking Your Phone	15
Voicemail	16
Setting up Voicemail	16
Checking Voicemail	16
Displaying Your Phone Number	16
Your Google™ Account	16
Resetting your Google Account Password	16
Roaming	17
Securing Your Phone	17
Locking the phone manually	17
Unlocking the phone	17
Unlocking with a Personal Screen Unlock Pattern	17
Unlocking with a Password	18
System Tutorial	18
Turning Your Phone Off	18
Removing the Battery	18
Removing the SIM Card	19
Memory Card	19
Removing a Memory Card	19
Section 2: Understanding Your Phone	20
Features	20
Front View	21
Side Views	22
Back View	23
Touch Screen Display	24
Display settings	24
Changing the Screen Orientation	25
Annunciator Line	25
Navigation	26
Command Keys	26
Menu Key	26
Home Key	26
Back Key	26
Search Key	27
Context-sensitive Menus	27
Touch	27
Touch and Hold	27
Sweep	27
Notification Panel	27
Status Buttons	28
Clearing Notifications	28
Home Screen	28
Extended Home Screen	28
Adding and removing Home screen panels	29
Primary Shortcuts	29
Editing the Primary Shortcuts	29
Customizing the Home Screen Panels	30
Adding Widgets to a Home Screen panel	30
Widgets	30
Removing Widgets	31
Adding Shortcuts to a Home Screen panel	31
Removing Shortcuts	32
Adding Folders to a Home Screen panel	32
Removing Folders	32
Changing the Wallpaper on a Home Screen panel	33
Adding Applications to a Home Screen panel	33
Removing Applications shortcuts and widgets	33
Section 3: Call Functions	34
Making Calls	34
Making Calls Using the Phone Keypad	34
Dialing Emergency Numbers	35
Making Calls using Speed Dials	35
Making Calls from Contacts	35
Making Calls using Voice Control	35
Making Calls using Favorites	36
Making Calls from Call Log	36
Three-Way Calling	36
Answering Calls	36
Silencing an Incoming Call Ringtone	36
Sending Calls to Voicemail	37
Ignoring a call	37
Rejecting a call	37
Rejecting a call with a message	37
Answering Call-Waiting Calls	37
In-Call Options	37
Ending a Call	38
Call Log	38
Accessing Call Log	38
Sending Messages using Call Log	38
Creating or Updating Contacts Using Call Log	38
Managing the Call Log	38
Filtering Call log records	38
Deleting Call log records	39
Viewing call durations	39
Voicemail	39
Section 4: Entering Text	40
Screen QWERTY Keyboards	40
Screen Keyboard Types	41
Changing the Keyboard Type	41
Using the Swype Keyboard	41
Configuring Swype	42
Swype Help	42
Entering Symbols and Numbers	42
Using the Numeric Keyboard	42
Editing Keyboard	43
Using Swype Speech Recognition	43
Using the Samsung Keypad	43
Configuring the Samsung Keypad	44
Changing the Text Input Mode - Keypad	44
Using Abc Mode	44
Using Symbol/Numeric Mode	45
Using XT9 Predictive Text	45
Using Samsung Speech Recognition	46
Section 5: Accounts and Contacts	47
Accounts	47
Adding a Google account	47
Managing a Google account	48
Adding a Microsoft Exchange® account	48
Managing a Microsoft Exchange account	49
Adding a Work account	50
Adding a Windows Live™ Hotmail account	50
Adding a Yahoo! account	50
Adding a Facebook account	50
Adding a Twitter account	50
Contacts	51
Creating Contacts	51
Creating Contacts from Call log	51
Creating Contacts from the Phone Dialer	52
Updating Contacts	52
Updating Contacts from the Phone Dialer	52
Updating Contacts from Call log	52
Get Friends	53
Contacts Display Options	53
Linked Contacts	53
Joining contacts	53
Separating joined contacts	54
Sending Namecards	54
Exporting and Importing Contacts	54
Favorites	54
Creating Favorites	55
My Profile	55
Viewing My Profile	55
Sending My Profile	55
Groups	55
Accessing Groups	55
Creating a New Group	55
Editing a Group	56
Deleting a Group	56
Adding Contacts to a Group	56
Removing Contacts from a Group	56
Sending a Message to Group Members	57
History	57
Activities	57
Speed Dials	57
Assigning Speed Dials	57
Removing or Reassigning a Speed Dial	58
Section 6: Messaging	59
Types of Messages	59
Text and Multimedia Messaging	59
Creating and Sending Messages	59
Managing Messages	60
Threaded View	60
Message Settings	61
Gmail	61
Configuring Your Gmail Account	61
Refreshing Your Gmail Account	62
Composing and Sending Gmail	62
Gmail account settings	62
Google Talk	63
Email	63
Configuring Email Accounts	63
Configuring the first email account	63
Configuring additional email accounts	64
Composing and Sending Email	64
Managing Emails	64
Combined Inbox	64
Refreshing Your Email Account	65
Email Account Settings	65
Section 7: Web and Social Networking	67
YouTube	67
Voice Search	67
MetroWEB	67
Navigating the web	67
Command Keys	67
Zoom In – Zoom Out	67
Touching and dragging	67
Entering text in a field	67
Selecting items on a page	68
Entering a URL	68
Using MetroWEB Windows	68
Using Bookmarks	69
Creating a bookmark	69
Accessing bookmarks and history	69
Copying Fields or Text	70
Copying a hyperlink or URL	70
MetroWEB Menu	71
MetroWEB Settings	71
Maps	72
Navigating the Map	72
Zooming	72
Scrolling	72
Touch and Touch and hold	72
Maps Menu	73
Section 8: Music	74
Music Player	74
Playing Music	74
Creating a Playlist	75
Setting a song as a ringtone	75
Section 9: Pictures and Video	76
Camera	76
Taking Pictures	76
Camera Options	77
Camcorder	78
Capturing Video	78
Camcorder Options	79
Video Player	79
Gallery	80
Viewing Videos	80
Viewing Pictures	81
Sharing pictures and videos	81
Setting a Picture as a Contact Icon	81
Setting a Picture as Wallpaper	82
Section 10: Connections	83
Wi-Fi	83
Configuring Wi-Fi Settings	83
Turning Wi-Fi On or Off	83
Turning Wi-Fi On	83
Turning Wi-Fi Off	83
Scanning and Connecting to a Wi-Fi Network	83
Adding a Wi-Fi Network Manually	84
Bluetooth	84
Configuring Bluetooth Settings	84
Turning Bluetooth On or Off	84
Turning Bluetooth On	84
Turning Bluetooth Off	84
Pairing with a Bluetooth Device	85
Airplane mode	85
Mobile networks	85
USB Connections	85
Installing and Removing a Memory Card	86
Formatting a Memory Card	86
Transferring Files to a Memory Card	86
Section 11: Applications	87
Accessing Applications	87
Customizing the Applications Screens	87
Choosing a view	87
Moving Application icons	87
AllShare	87
Setting Up AllShare	88
Selecting Media to Play	88
Receiving Media From a Server	88
AppStore	89
Books	89
Calculator	89
Calendar	89
Customizing the Calendar	89
Sending Events via Bluetooth	90
Sending Events via Email	90
Camera & Camcorder	90
Clock	91
Downloads	91
Email	91
Gallery	91
Gmail	91
Google Search	91
IM and Social	91
Latitude	92
Additional Latitude Options	92
Sharing your Location with Friends	93
Latitude Map Options	93
Loopt	94
M Studio	94
mail@metro	94
Maps	94
Navigating the Map	94
Zooming	94
Scrolling	94
Touch and Touch and hold	94
Maps Menu	95
Market	96
Memo	97
Metro Navigator	97
Metro411	97
MetroPCS Easy WiFi	97
MetroWEB	97
Music Player	97
My Files	97
MyExtras	98
myMetro	98
Navigation	98
Places	98
Pocket Express	98
Quickoffice	99
Rhapsody	99
Settings	99
Talk	99
Task	99
Task Manager	99
Video Player	99
Virtual Card	99
Visual Voice Mail	100
Voice Control	100
Call <Name or #>	100
Send Text <Name or #>	100
Send Email <Name>	101
Lookup <Name>	101
Go To <Menu>	101
Check <Item>	102
Voice Control Settings	102
Voice Recorder	103
Voice Search	103
Write & Go	103
YouTube	103
Section 12: Settings	104
Accessing Settings	104
Wireless and network	104
Wi-Fi Settings	104
Turning Wi-Fi On or Off	104
Wi-Fi settings	104
Advanced Wi-Fi settings	105
Bluetooth settings	105
Bluetooth profiles	105
Turning Bluetooth On or Off	106
Bluetooth settings	106
Airplane mode	106
Mobile networks	107
Data roaming	107
System select	107
Call settings	107
Voicemail	107
Voicemail service	107
Voicemail access number	107
Other Call Settings	107
Ignore with message	107
View call timer	108
Auto retry	108
DTMF tones	108
TTY mode	108
Call Restrictions	108
Privacy settings	108
Auto Answer	109
Emergency Number	109
Sound settings	109
General	109
Silent mode	109
Vibrate	109
Volume	110
Incoming calls	110
Phone ringtone	110
Notifications	110
Notification ringtone	110
Feedback	111
Audible touch tones	111
Audible selection	111
Screen lock sounds	111
Haptic feedback	111
Vibration intensity	111
Emergency tone	111
Display settings	112
Font style	112
Brightness	112
Auto-rotate screen	112
Animation	112
Screen timeout	112
Horizontal calibration	113
Location and security	113
My Location	113
E911	113
Use assisted GPS	113
Standalone GPS services	113
Google location services	114
Screen unlock settings	114
Set unlock pattern/Change unlock pattern	114
Set unlock PIN/change unlock PIN	114
Set unlock Password/Change unlock Password	115
Passwords	115
Visible passwords	115
Device administration	115
Select device administrators	115
Credential storage	115
Use secure credentials	115
Install encrypted certificates	116
Set password	116
Clear storage	116
Applications	116
Unknown sources	116
Manage applications	116
Running services	117
Memory usage	117
Battery use	117
Development	117
USB debugging	117
Allow mock locations	118
Accounts and sync	118
General sync settings	118
Background data	118
Manage accounts	118
Adding an account	119
Removing an account	119
Privacy	119
Mobile backup and restore	119
Back up my data	119
Automatic restore	119
Personal data	120
Factory data reset	120
SD card and phone storage	120
External SD card	120
System storage	120
Search	120
Locale and text	121
Select locale and User dictionary	121
Text settings	121
Select input method	121
Swype	121
Samsung keypad	122
Voice input and output	122
Voice input	122
Voice recognition settings	122
Voice output	123
Text-to-speech settings	123
Accessibility	123
Accessibility services	123
The power key	124
Date and time	124
About phone	124
Section 13: Health and Safety Information	126
Exposure to Radio Frequency (RF) Signals	126
Do cell phones pose a health hazard?	126
Research Results to Date: Is there a connection between RF and certain health problems?	127
Interphone Study	127
International Cohort Study on Mobile Phone Users (COSMOS)	127
Risk of Brain Cancer from Exposure to Radio Frequency Fields in Childhood and Adolescence (MOBI-KIDS)	128
Surveillance, Epidemiology, and End Results (SEER) Program of the National Cancer Institute	128
Cell Phone Industry Actions	128
Reducing Exposure: Hands-Free Kits and Other Accessories	128
Steps to Reduce Exposure to Radio Frequency Energy	128
Hands-Free Kits	129
Cell Phone Accessories that Claim to Shield the Head from RF Radiation	129
Children and Cell Phones	129
Specific Absorption Rate (SAR) Certification Information	130
FCC Part 15 Information to User:	132
Smart Practices While Driving	132
On the Road - Off the Phone	132
Battery Use and Safety	133
Samsung Mobile Products and Recycling	134
Follow local regulations regarding disposal of mobile devices and batteries	135
UL Certified Travel Charger	136
Display / Touch-Screen	136
GPS & AGPS	137
Your Location	137
Use of AGPS in Emergency Calls	137
Navigation	137
Emergency Calls	138
Care and Maintenance	138
Responsible Listening	139
Operating Environment	141
Using Your Mobile Device Near Other Electronic Devices	141
Implantable Medical Devices	141
Other Medical Devices	142
Vehicles	142
Posted Facilities	142
Potentially Explosive Environments	142
When your Device is Wet	142
FCC Hearing Aid Compatibility (HAC) Regulations for Wireless Devices	143
HAC/Wi-Fi for Newer Technologies	144
Restricting Children's Access to Your Mobile Device	144
FCC Notice and Cautions	144
FCC Notice	144
Cautions	144
Other Important Safety Information	145
Section 14: Warranty Information	146
Standard Limited Warranty	146
End User License Agreement for Software	150
Index	155
A	155
B	155
C	155
D	156
E	156
F	156
G	157
H	157
I	157
K	157
L	157
M	157
N	158
O	158
P	158
Q	158
R	158