Samsung SPH-M840 Support Question
Samsung SPH-M840 Support Question
Find answers below for this question about Samsung SPH-M840.Need a Samsung SPH-M840 manual? We have 4 online manuals for this item!
Question posted by josarabia22 on February 13th, 2015
Phone Wont Hard Reset Or Turn On
smsung sph-m840 wont hard reset or turn on
Current Answers
Answer #1: Posted by BusterDoogen on February 13th, 2015 7:17 PM
BusterDoogen
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Related Samsung SPH-M840 Manual Pages
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 6
... 2
Installing the Battery and Charging 2 Turning the Phone On or Off 4 Securing Your Phone 5 Activating Your Phone 5 Displaying your Phone Number 5 Installing an Optional Memory Card ...6 Adding a Google Account 7 Adding a Samsung Account 8 Setting Up Your Voicemail 8 Getting Help 9 Mobile...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 11
...2) ࡗ Turning the Phone On or Off (page 4) ࡗ Securing Your Phone (page 5) ࡗ Activating Your Phone (page 5) ...ࡗ Installing an Optional Memory Card (page 6) ࡗ Adding a Google Account (page 7) ࡗ Adding a Samsung Account (page 8) ࡗ Setting Up Your Voicemail (page 8) ࡗ Getting Help (page 9) ࡗ Mobile...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 13
....
4 1A. Setting Up Your Device
Power/Lock Key until
the Device Options menu displays.
2. Turning the Phone On or Off
Turning the Phone On
ᮣ Press and hold the
Power/Lock Key until
Turning the Phone Off
1.
Press and hold the the phone starts up. Battery Capacity
Your device is fully drained. Long backlight settings, searching for...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 47
... answering and ending calls.
1.
Press
, and then tap .
2. From the Home screen, touch .
2. Tap Turn off during phone calls, and the proximity sensor on the front of the phone is used to turn the screen back on when the phone is moved or brought close to another surface, such as when you can accept incoming...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 49
....
Ⅲ DDTM: When enabled, you can make and receive calls and access voicemail while using mobile networks.
Ⅲ Voicemail settings: Configure Voicemail options.
Ⅲ Voice privacy: When enabled, Enhanced privacy mode is turned off, so you activate your phone.
ᮣ From the Home screen, touch Voicemail. Configure options:
Ⅲ US dialing: When enabled...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 52
... manage wireless access points.
1.
Settings 43 Your phone's Wi-Fi feature must be turned on to Wi-Fi (not configurable).
Ⅲ IP address: Your phone's IP (Internet Protocol) address (not configurable). ... from Wi-Fi to mobile data for data communications, when the phone goes to sleep (backlight goes out and screen locks). Your device automatically scans for your phone.
Ⅲ Wi-Fi...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 54
... your phone's name to control its visibility to other devices. Touch Mobile data to turn Bluetooth On or Off.
Ⅲ Touch your data usage.
Menu > Settings
2. Scroll down the page to see data usage for visible Bluetooth devices. Settings 45 After searching, touch a device to pair with a Bluetooth Device" on page 84. Turning Mobile data...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 88
... Mono audio to install scripts from Google that make their Web content more accessible.
1.
Mobility
Tap and hold delay
Set the length of calls.
1. Menu > Settings
2.
Turn off all sounds are disabled, including the voice portion of time the phone considers a screen touch before interpreting a touch as mono, to enable or disable the...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 97
... contacts are shared with your existing
Google account and you can import them to the phone after creating a Google Mail account. ⅷ Microsoft Exchange ActiveSync contacts are those contacts intended to share with Contacts
Here is ever reset to Display (page 93) ࡗ Contacts Settings (page 94) ࡗ Other Contacts Options (page...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 156
...part 15 of the FCC Rules. Smart Practices While Driving
On the Road -
Commercial Mobile Alerting System ("CMAS")
This device is designed to receive wireless emergency alerts from that ...Localized Alerting Network ("PLAN") alerts. Off the Phone
The primary responsibility of every driver is encouraged to try to correct the interference by turning the equipment off and on a circuit different...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 164
...Key.
2. Consult your User Manual and your Samsung Mobile Device away from:
Liquids of an accident; Care and Maintenance
Your mobile device is not on, turn it on and in use (call blocking, for...give all wireless mobile device networks or when certain network services and/or mobile device features are in a service area with the use . From the Home screen, tap Phone.
3.
Remember that...
User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb English User Manual Ver.md5_f3 (English(north America)) - Page 190
... & Safety 149 Bluetooth pairing with a device 117 profiles 44 settings 45 turning on or off 116
C Calculator using 101 Calls settings 36
Camcorder settings 108
Camera review screen 109
Care and Maintenance 155 Children and Cell Phones 144 Clock 101 Commercial Mobile Alerting System (CMAS) 147 Contacts
accessing 89 add Favorites 96 adding...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 12
... Key until the Device Options menu displays.
2. With the Samsung-approved Li-Ion battery, you should fully charge the battery before it completely runs down. Turning the phone Off
1. On the Device Options menu, touch Power off automatically, and you can lose any unsaved information. After the first charge, you can use...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 40
... key ends calls: When enabled, pressing the Power/Lock Key during phone calls, and the proximity sensor on the front of the phone is used to turn the screen back on when the phone is moved or brought close to your ear.
1. Touch Turn off during a call ends the call. From the Home screen, touch...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 96
..., and monitor your phone's name to control its visibility
to other devices' Bluetooth searches. Apps ➔
2. For more information, see "Pairing with other Bluetooth devices, manage your Bluetooth connections, and control your device's visibility to other devices.
Touch a setting to configure Bluetooth:
• Touch
to access Bluetooth settings.
1. Turning Mobile data On or...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 97
... and to have your device alert you when data usage nears your phone automatically disable the mobile data connection when the limit is not guaranteed as the actual usage measured...limit.
4. Data usage displayed/measured by your phone may differ from your carrier.
If it's not already checked, touch Mobile data to turn on the graph to mobile data service.
3. From the Home screen, touch...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 125
...touch-and-hold.
1. Turn off all sounds are disabled, including the voice portion of time the phone considers a screen touch before interpreting a touch as mono, to turn
Settings 121 From the Home... or disable the service. Touch Enhance web accessibility, then follow the prompts to select it. Mobility
Tap and hold delay.
2.
From the Home screen, touch Apps ➔ Settings ➔...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 136
... the FCC ID number for a particular phone, follow the instructions on , the user is encouraged to try to correct the interference by turning the equipment off and on the website ...may also be obtained at http://www.fcc.gov/encyclopedia/specific-absorptionrate-sar-cellular-telephones. Commercial Mobile Alerting System (CMAS)
This device is subject to the following measures:
• Reorient or ...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 139
.... If unsure about whether a replacement battery or charger is compatible, contact the manufacturer of your mobile device and its customers to the phone or battery, take it benefits the environment. Dropping the
phone or the battery, especially on a hard surface, can occur when a metallic object (coin, key, jewelry, clip, or pen) causes a direct connection...
User Manual Virgin Mobile Sph-m840 Galaxy Ring Jb English User Manual Ver.md7_f3 (English(north America)) - Page 144
...volume setting that using any portable audio device:
• Always turn the volume down before plugging the
earphones into an audio source...risk of hearing loss increases as portable music players and cell phones, at which you can hear adequately.
Additionally, the amount ... noise-induced hearing loss. Paint Do not paint the mobile device. You should follow some studies with a soft cloth...
Samsung Knowledge Base Results
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