SM-G991B/DS
Common Topics
SM-G991B/DS
SM-G991B/DSSolutions & Tips
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Application
How to use the Dual Messenger feature on Galaxy Device with Pie Version?
dual messenger, sns, facebook, whatsapp, twitter, skype, dual, multiple accounts, one phone, galaxy, Pie, android, samsung
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Others
How to set-up the Do Not Disturb feature on your Galaxy Phone
Learn on how to set-up the Do not disturb feature of Galaxy phones
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Others
Discuss in detail the APN settings for Android phones using Etisalat and Du in UAE
FAQ for Samsung Mobile Phone. Find more about 'Discuss in detail the APN settings for Android phones using Etisalat and Du in UAE' with Samsung Support.
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Lock
How to unlock the galaxy device when you forgot the pin code, pattern, or password?
Learn on what to do if you cannot unlock the Samsung Galaxy Phone.
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Call & Contacts
How to answer a call with a single tap?
Learn on how to answer the Galaxy phone by single tap on the screen
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Message
What to do if SMS cannot be sent on short numbers?
Learn on how to set up the phone if you cannot send SMS to short numbers
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Others
How to send error report in your Galaxy device?
error report, issue, members, samsung members,
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Others
How to use Find My Mobile Service to find a lost phone?
Learn on how to use the Find my Mobile Service to locate a lost or missing phone.
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Camera
How to use and set-up the AR Emoji?
Guide on how to set-up the AR emoji in your galaxy device
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Settings
How to enable and use the Kids mode?
Learn on how to use the Kid's mode
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Others
How to use My Files application (transferring data between storages) with Oreo version?
my files, data transfer, back up, sd card, memory card, usb, transfer, save, file back up, copy, paste, cut,
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Settings
How to use and manage the Secured Folder (Oreo)?
video guide for the secured folder management
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Backup & Restore
Smart Switch: iOS to Galaxy phone using USB connector
How to Video for Samsung Mobile Phone. Find more about 'Smart Switch: iOS to Galaxy phone using USB connector' with Samsung Support.
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Application
Smart Switch Usage: Android to Galaxy with Wi-Fi Direct
How to Video for Samsung Mobile Phone. Find more about 'Smart Switch Usage: Android to Galaxy with Wi-Fi Direct' with Samsung Support.
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Application
Smart Switch: iOS to Galaxy through iCloud
How to Video for Samsung Mobile Phone. Find more about 'Smart Switch: iOS to Galaxy through iCloud' with Samsung Support.
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Backup & Restore
Smart Switch Usage: Galaxy to Galaxy Using USB Connector
How to Video for Samsung Mobile Phone. Find more about 'Smart Switch Usage: Galaxy to Galaxy Using USB Connector' with Samsung Support.
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Application
[Smart Switch] How to transfer data from one android device to a Galaxy device?
How to Video for Samsung Mobile Phone. Find more about '[Smart Switch] How to transfer data from one android device to a Galaxy device?' with Samsung Support.
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Network & WiFi
How do I set up Wi-Fi tethering on my Samsung Galaxy device?
FAQ for Samsung Mobile Phone. Find more about 'How do I set up Wi-Fi tethering on my Samsung Galaxy device?' with Samsung Support.
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Network & WiFi
How to check my Samsung phone having mobile network issue?
How to check my Samsung phone having mobile network issue?
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Call & Contacts
How to check call drop issues in Samsung phone?
How to check call drop issues in Samsung phone?
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Others
How to sync gallery files to OneDrive on my Samsung phone?
How to sync gallery files to OneDrive on my Samsung phone?
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Software Upgrade
Why is my Samsung Galaxy phone does not update the software?
Why is my Samsung Galaxy phone does not update the software?
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Others
How can I check for the Warranty of my Samsung Mobile Phone?
How can I check for the Warranty of my Samsung Mobile Phone?
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Hardware
How to complete the registration for Samsung Care+?
How to complete the registration for Samsung Care+?
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Samsung Apps
What to do when the registered number on my Samsung Account is no longer available?
What to do when the registered number on my Samsung Account is no longer available?
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Others
How to request for a Samsung remote service appointment?
How to request for a Samsung remote service appointment?
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Others
Enjoy faster connectivity with Wi-Fi 6E and Intelligent Wi-Fi
FAQ for Samsung Mobile. Find more about 'Enjoy faster connectivity with Wi-Fi 6E and Intelligent Wi-Fi' with Samsung Support.
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Others
What is the Galaxy Ecosystem that enables connected living?
FAQ for Samsung Mobile. Find more about 'What is the Galaxy Ecosystem that enables connected living?' with Samsung Support.
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Others
How to keep your personal data safe using Private Share
FAQ for Samsung Mobile. Find more about 'How to keep your personal data safe using Private Share' with Samsung Support.
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Samsung Apps
How to set-up the double verification on my Samsung account?
learn how to set up the two step verifcation in your samsung account
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Others
Enjoy S Pen’s Writing Experience with Galaxy S21 Ultra
FAQ for Samsung Mobile. Find more about Enjoy S Pens Writing Experience with Galaxy S21 Ultra with Samsung Support.
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Others
Meet the next level of lifetime story maker in Camera of Galaxy S21 Series
FAQ for Samsung Mobile. Find more about Meet the next level of Lifetime Story Maker in Camera of Galaxy S21 Series with Samsung Support.
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Others
Control your shots with Director’s View on Galaxy S21 Series
FAQ for Samsung Mobile. Find more about Control your shots with Director’s View on Galaxy S21 Series with Samsung Support.
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Others
How to use and charge Galaxy S21 Series
FAQ for Samsung Mobile. Find more about How to use and charge Galaxy S21 Series with Samsung Support.
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Others
Delightful Experiences from One UI 3 with Android 11 of Galaxy S21 Series
FAQ for Samsung Mobile. Find more about Delightful Experiences from One UI 3 with Android 11 of Galaxy S21 Series with Samsung Support.
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Call & Contacts
How to set up Call settings on Android phone?
Learn how to set-up the call settings?
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Others
What is a Secure Folder and how to use it?
What is a Secure Folder and how to use it?
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Application
How can I use the Bixby application?
Check out the guide on how to use Bixby in your Galaxy device
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Application
How can I use the Calendar app on my Samsung smartphone?
Check the guide on how to use the Calendar application of Galaxy mobile phone
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Application
What is the Samsung Flow and how to use it?
Learn on how to use the Samsung flow.
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Backup & Restore
How can I backup data on my Galaxy device automatically?
Learn on how to back up data on your Galaxy mobile phone automatically.
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Multimedia
How to control media and devices on your Galaxy smartphone?
Learn the steps on how to control the media and devices on your Samsung Mobile.
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Application
How to connect your Galaxy smartphone to a car using Android Auto?
Learn on what are the teps to connect the galaxy mobile phone to a car using android auto
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Software Upgrade
How to update latest software for your Galaxy mobile device?
Learn on how to update your galaxy mobile device
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Settings
How to block accidental touches on your Galaxy smartphone?
Check out the steps on how to avoid accidental touch
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Others
How to use the Samsung Members app
samsung members
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Others
How to mirror from your Samsung Smartphone to your TV?
Lear on how to mirror the screen of your Samsung phone to your TV
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Application
How to fix apps keep crashing and freezing?
Check out on what to do if the apps are crashing and freezing
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Application
How to troubleshoot Google Play Store download?
Learn on how to troubleshoot the Google playstore download
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Application
How to remove lock screen ads?
Learn on how to remove the lockscreen ads on your Samsung Galaxy device.
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Network & WiFi
What do I do when the location information is inaccurate on my Samsung smartphone?
Learn on how to properly set the GPS of the galaxy phone?
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Power
How to fast charge on your galaxy device?
Learn on how to use the fast charging feature of the Galaxy phone.
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Audio
Pairing the Galaxy Buds/Buds+ with phone, tablet, watch, and other devices
Learn on how to use and connect with the Galaxy Buds
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Application
Tips to connect with GPS while in your car
Learn on how to connect with GPS
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Accessory & Bluetooth
What is scalable codec?
Learn about what is scalable codec.
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Network & WiFi
Smart Phone: How to setup the APN and how to reset it?
How to Guide for Samsung Mobile Phone. Find more about 'Smart Phone: How to setup the APN and how to reset it?' with Samsung Support.
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Network & WiFi
Smart Phone: How to check Signal Strength?
How to Guide for Samsung Mobile Phone. Find more about 'Smart Phone: How to check Signal Strength?' with Samsung Support.
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Application
Samsung Members: How to perform hardware test?
How to Guide for Samsung Mobile Phone. Find more about 'Samsung Members: How to perform hardware test?' with Samsung Support.
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Others
How to hide or show the navigation bar in Pie Version?
Learn on how to to enable or disable the navigation bar
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Backup & Restore
How to manage Samsung Cloud on the browser?
Samsung Cloud access on the browser
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Power
How to start your Galaxy Phone in Safe Mode
FAQ about Safe mode
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Application
Samsung Cue : How to cancel the subscription?
FAQ on how to cancel the subscription in Samsung Cue
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Backup & Restore
How to install Smart Switch on BlackBerry?10 OS?
FAQ for Samsung Mobile Phone. Find more about 'How to install Smart Switch on BlackBerry?10 OS?' with Samsung Support.
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Others
I want to learn about Samsung warranty policy.
FAQ for Samsung Air Conditioning. Find more about 'I want to learn about Samsung warranty policy.' with Samsung Support.
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Power
Smart Phone: How to turn on the Safe Mode on the device?
FAQ for Samsung Mobile Phone. Find more about 'Smart Phone: How to turn on the Safe Mode on the device?' with Samsung Support.
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Battery
What is the maximum range of a Bluetooth connection?
FAQ for Samsung Mobile Phone. Find more about 'What is the maximum range of a Bluetooth connection?' with Samsung Support.
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Hardware
What to do when my phone's display is not clear
FAQ for Samsung Mobile Phone. Find more about 'What to do when my phone's display is not clear' with Samsung Support.
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Battery
The battery drains fast, How do I extend the battery life?
FAQ for Samsung Mobile Phone. Find more about 'The battery drains fast, How do I extend the battery life?' with Samsung Support.
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Application
How do I use the Android File Transfer to transfer music to a Mac from my Samsung Note3?
FAQ for Samsung Mobile Phone. Find more about 'How do I use the Android File Transfer to transfer music to a Mac from my Samsung Note3?' with Samsung Support.
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Settings
How to set up and use the Samsung Accounts
FAQ for Samsung Mobile Phone. Find more about 'How to set up and use the Samsung Accounts' with Samsung Support.
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Battery
Should I use batteries with my device that are not made by Samsung?
FAQ for Samsung Mobile Phone. Find more about 'Should I use batteries with my device that are not made by Samsung?' with Samsung Support.
Manuals & Downloads
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