SM-G781W
SM-G781WSolutions & Tips
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Multimedia
Connect your Galaxy phone to your Samsung PC
Who has time to switch back and forth between two devices constantly? With your Samsung PC, you won't have to because you can connect your Galaxy phone and computer. Use your favorite Microsoft apps on
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Backup & Restore
Back up and restore data on your Galaxy phone
With so much important data on your Galaxy phone, it is imperative to back up your data. Plus, once the data is backed up, restoring the data to any other device becomes incredibly easy and hassle free
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Others
Galaxy Phone - How to enter the unlock code provided by your phone carrier
When you purchase a Samsung phone from a carrier, your phone is locked to their network for a specified period of time according to the contract. You must contact your carrier to find out the conditions
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Accessory & Bluetooth
Connect your Galaxy phone to a car
Want to connect your Galaxy phone to a car? You can talk on your phone and listen to music while you drive by connecting your phone to your car using a USB cable, auxiliary cable, or Bluetooth. You can
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Call & Contacts
Enjoy video calls on your Galaxy phone
When it comes to having a video call on your Samsung Galaxy phone, you have plenty of options. Some carriers provide this feature or you can use other third-party apps to video chat.
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Hardware
Differences between Galaxy S20 5G models
It’s that special time again - the time when the new Galaxy smartphone is released! And this time, the newest editions are the Galaxy S20 5G, S20+ 5G, S20 Ultra 5G, and S20 FE 5G. Since there are four
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Software Upgrade
Door to Door Repair Service for Samsung Galaxy Devices
door to door
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Application
How to fix issue with Android app crashing on your Galaxy device (March 2021)
On March 2021, certain Android apps may crash as soon as they are opened on your Galaxy device. These apps include Tumblr, Google Search, Waze, Tik Tok and some banking apps. The problem was caused by
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Application
Sync Samsung Notes with Microsoft OneNote
Samsung Notes allows you to sync your notes with Microsoft OneNote, so you can access them from Outlook on your PC. Once you have signed into your Microsoft account, you can choose which Samsung Notes
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Camera
Have fun with doodles on your Galaxy phone
If you are looking for some creative inspiration, you should check out AR Doodle. With this new feature, you can use your phone's camera to create AR drawings on whatever you see in front of you. Learn
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Power
Wireless charging for your Galaxy phone
With a wireless charger, such as a Wireless Charging Stand or Wireless Charging Pad, you will be able to charge your phone or other compatible device by simply placing it on the charger. Your newer Galaxy
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Multimedia
Take a screenshot on your Galaxy phone
You can capture images by taking a screenshot on your phone. Depending on the type of phone you have, capturing a screenshot may be a little different. But either way, its super easy and convenient. Find
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Backup & Restore
Use Smart Switch to transfer content with your computer (PC or Mac)
When it is time to transfer your data from your old phone to your new phone, you can use the Smart Switch app on your PC or Mac. It allows you to create a backup that will stay stored on your computer.
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Backup & Restore
Sync data across all of your Samsung devices using Samsung Cloud
Do not be late for that appointment; make sure your mobile device's data is up to date by using Samsung Cloud's sync feature. When you sync data, you are adding updated information to your mobile device
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Backup & Restore
Sync photos from your Gallery with OneDrive
With Microsoft OneDrive, you will be able to restore your photos and videos that may have been accidentally deleted, sync your individual albums, and access the Gallery from the web. You can do all of
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Battery
Wall chargers and charging your Galaxy phone
You can charge your device using any Samsung travel adapter, but there are a lot of different factors to take into consideration. Learn what kind of charger you should use with your Galaxy phone.
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Others
Better protect your data privacy on your Galaxy phone
The privacy settings on your phone allow you to customize how your data is used. Allow your device to store data like location services and app activity, or disable some services if you prefer not to share
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Lock
What to do when your Samsung phone is not recognizing fingerprints
Your phone’s fingerprint sensor provides a convenient and secure way to unlock your phone and keeps your personal information safe. If you are having trouble using your fingerprint sensor there are a few
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Others
How to keep your Galaxy mobile device from slowing down
You can keep up with your phone’s performance by using the Device care feature. It provides an overview of your battery, storage, RAM and security. You can also automatically optimize your phone for faster
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Backup & Restore
How can I recover a deleted photo
It would be very upsetting if you lose your precious photos. If in case you accidentally lose them, there is a way to restore deleted photos as follows. Moreover, also find out how to transfer, store,
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Others
How to move from iOS phone to Samsung
Smart Switch would let you seamlessly transfer all your content from your previous iOS phone to a Samsung Galaxy phone. You can also create a backup of your iOS device and sync data using Smart Switch
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Others
Will NFC work if your device is equipped with a LED cover?
NFC may not be available while being activated LED light of LED cover. Genuine Samsung LED cover is largely divided into LED view cover (back protection & screen cover type, LED function is on the screen
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Application
How can I purchase an app on the Google Play Store and Galaxy Store?
There are several apps on the Google Play Store and Galaxy Store. Some of them ask for payment to use. They support a few kinds of payment methods for your convenience.
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Multimedia
Screen mirroring or casting on your Galaxy phone
We now frequently use terms like screen mirroring or casting and it gets really confusing. What do they all mean? All you really need to know is that both allow you to stream videos, photos, and other
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Camera
Use Portrait mode or Live Focus on your Galaxy phone
If you do not see Live Focus on your new Galaxy S21 5G, do not worry - it is still around! It has just been replaced with Portrait mode, a new and improved way to add filters and effects to your photos
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Samsung Apps
Use a fitness program in Samsung Health on your Galaxy phone
Samsung Health has an array of fitness programs: stretching, weight loss, running, endurance training, and more! An advantage of these programs is that they give you a set schedule that you can follow.
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Camera
Next level slow motion with Super Slow-mo on Galaxy phones
Everything looks cooler in slow motion. Capture any moment big or small and slow it down using Super Slow-mo on your Galaxy phone's camera. It is perfect for making memes or reliving certain memories.
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Others
Change the look of the Quick settings panel on your Galaxy phone
The Quick settings panel on your Galaxy phone lets you access and use different functions quickly and easily. You can also change the button order or grid setting of the buttons and rearrange the buttons
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Settings
Help reduce eye fatigue on your Galaxy phone
Using your Galaxy phone for an extended amount of time does not have to be painful for your eyes. You can make your phone easier to look at by removing the blue light and applying a yellow tint with the
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Message
Turn your conversations into floating bubbles on your Galaxy phone
Want to reply to a text conversation without having to close the app you are currently using? The new Bubble feature on One UI 3 will grant your wish. It creates a popup or a chat head where you can view
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Others
Transfer your content with Smart Switch and a USB cable
Everything is going wireless nowadays, but that doesn't mean you have to stop completely relying on wires or cables. In fact, you can use a USB cable to transfer content between your devices. It's fast
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Lock
Set up and use the fingerprint sensor on your Galaxy phone
Fingerprint security has become the norm on Galaxy phones because it is a safe and convenient way to keep your device secure. Setting up the fingerprint scanner is the same on almost every compatible phone
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Settings
Customize themes and icons on your Galaxy phone
From sports to sparkles, your phone has a variety of themes. You can customize the themes, wallpapers, and icons on your phone to suit your tastes. And if you have Samsung account, you can even download
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Application
Clear the app cache and data on your Galaxy phone
If an app is acting funny or keep freezing up, clearing its cache or data can help. Clearing the cache deletes residual files. On the other hand, clearing the data will completely wipe the app clean and
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Backup & Restore
Perform a factory reset on your Galaxy phone
If you need to wipe your phone's data for any reason, you can perform a factory reset. This feature will erase your personal information and data to help make your phone a clean slate. Keep reading to
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Power
Use Wireless PowerShare on your Galaxy phone
If you misplaced your charger and your Galaxy device is about to die, don’t panic. The Wireless PowerShare feature on Samsung phones makes it possible to share battery power between two devices. In other
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Hardware
Your Galaxy phone's dust and water resistance rating (IP rating)
Almost all newer Galaxy phones are equipped with protection from water, dirt, and grime. Most phones (and S Pens) have an IP rating of 68, which is the highest possible rating. An IP (Ingress Protection
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Application
Update Play Store and Galaxy Store apps on your Galaxy phone
Sometimes, app developers will release updates to fix bugs, make improvements, or just give a general tune-up. Keep reading to learn how to update your apps from Play Store and Galaxy Apps so they can
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Samsung Apps
Use Samsung Notes features and settings on your Galaxy phone
Samsung Notes comes with a plethora of different features and options to make taking notes on your phone as convenient as possible. You can organize your notes, zoom in on text so its easier to read, import
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Others
Access Developer options on your Galaxy phone
Take full control of your Galaxy phone by using Developer mode. It provides advanced settings that are usually hidden because they can change how the phone operates. If youre confident enough, you can
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Application
Protect your Galaxy phone from malware
Sneaky ads or emails can sometimes try to download harmful software onto your phone. However, there are a couple things you can do to protect your phone. Keep reading to learn how to protect your Galaxy
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Application
Clean the browser history on your Galaxy phone
You leave a trail when you browse the internet the web pages you visited and any residual files you came across will stay stored in the app until you delete them. Whether youre concerned about your privacy
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Settings
Enjoy the advanced audio settings on your Galaxy phone
Advanced Audio Settings on your Galaxy phone offers you so many more audio options. You can connect two headphones at once, adjust the sound to match your preferences, and even listen to audio on separate
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Settings
Secure your Samsung Galaxy devices
Losing your Galaxy devices, like a phone, tablet, watch, or earbuds, can be extremely stressful and upsetting. With services like Find My Mobile and more, you can locate your lost device or wearables effortlessly
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Samsung Apps
Have Bixby play music on your Galaxy phone
Bixby Voice is your preferred AI assistant because it's always helping you out. And did you know that it can also double as a DJ? Just say a voice command and Bixby will start playing all of your favorite
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Application
Manage apps on your Galaxy phone
With your Galaxy phone, you can browse, download, and adjust apps to fit your needs. You can also uninstall, disable, or move apps you really dont need or use. Learn how to manage apps on your phone.
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Others
Can you use your Samsung phone while charging?
Yes, you can use your smartphone while charging. There is no danger in using your phone while it's charging. When you use your phone while charging, the battery is charging at a slower rate than normal
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Others
Set up and manage your Samsung account on your Galaxy phone
Not only does your Samsung account give you access to exclusive apps, it lets you back up, restore, and sync your data between multiple devices, and more. Some features may vary by device and country so
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Others
WE CARE, we are here for you
If you need service support for your Samsung products, we will arrange a convenient and safe pick-up service solution at your home. Contact us at 1-800-SAMSUNG, LIVE CHAT or text WECARE (932272) and we
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Multimedia
Set up Game Launcher and use the gaming options on your Galaxy phone
The Game Launcher on your phone is a shortcut to all your favorite games. It combines all your game apps and settings in one spot so you can access everything quickly when you want to take a break and
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Audio
Use Dolby Atmos and other audio features on your Galaxy phone
You always use your Galaxy phone to watch movies or listen to music because it's like your very own portable entertainment center. Actually, it's better than that - it's your own mini theater or concert
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Settings
Change your Galaxy phone's settings when using DeX mode
Samsung DeX lets you connect your phone to a monitor and use it like a PC. If you're in DeX mode and want to change your phone's settings, you don't need to disconnect it. You can adjust most settings
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Hardware
Find your Galaxy phone's IMEI, model number, or serial number
The IMEI and serial number are two forms of identification for your phone or tablet. Just like fingerprints for people, these two numbers are different for every phone. These identifiers help ensure that
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Others
Add or remove Edge panels on your Galaxy phone
Some secrets are in plain sight, just like the Edge panel on your Galaxy phone. This feature gives you fast access to your apps and other shortcuts. The Edge panel handle is nearly transparent, but once
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Power
Wireless PowerShare issues on Galaxy phones
Phones with the Wireless PowerShare feature can charge other Samsung devices that are compatible with the Qi charging standard. However, other Qi devices may not be compatible with Wireless PowerShare.
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Others
Customize the Side key on your Galaxy phone
The Power and Bixby keys on your Galaxy phone have been combined to form the new Side key, and it can be programmed to do a variety of different things. You can launch Bixby Voice, activate the camera,
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Lock
Set up a screen lock on your Galaxy phone
You can better protect all the private information on your Galaxy phone by increasing its security with a screen lock. This way, you'll be the only one who can access your phone. Keep reading to learn
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Application
Use Multi Window and App pair shortcuts on your Galaxy phone
The Multi Window feature lets you display two apps at once on your Galaxy phone's screen. Easily alternate between apps, adjust the size of the display, and copy information from one app to the other.
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Others
Transfer content with external storage and Smart Switch
Even though everything is going digital, external storage devices like microSD cards and USB flash drives are still extremely useful. You can use one to create a backup in the Smart Switch app so transferring
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Accessory & Bluetooth
Pair a Bluetooth device to your Galaxy phone
Bluetooth is the most common way to connect wireless devices to phones and tablets. It's extremely easy to use and soon all of your favorite devices, like wireless headphones, will be paired to your Galaxy
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Others
Use Smart Switch to transfer your content to your Samsung phone
Smart Switch allows you to transfer data from an old device to a new device. Your photos, contacts, files, messages, and more can be moved over so nothing is lost. There are a few ways to transfer your
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Others
Manage Smart Switch settings
Wondering what else there is to know about Smart Switch? Well, there are several settings available to protect your backup files and data while transferring. Learn about the different Smart Switch settings
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Others
Transfer content from an Android phone with Smart Switch
Did you just get a new Android phone? Use the Smart Switch app to quickly and easily transfer content from an old device to a new one. You can also create a backup to ensure you never lose your data.
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Accessory & Bluetooth
Can't connect a Bluetooth device to a Samsung phone
If you cannot connect a Bluetooth accessory to your phone, going through the connection process step-by-step will help get your wireless devices working together.
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Others
Content that can be transferred with Smart Switch
It's always a good idea to check what files are compatible with Smart Switch before you do a content transfer. That way, you'll know what can and what can't be transferred - plus, you won't get any surprises
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Multimedia
Move photos, videos, or music on your Galaxy phone
Do you have too many photos or videos on your mobile device or are you just looking to free up space by moving some media from your, phone, or microSD card? Save room on your mobile device by moving pictures
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Samsung Apps
Control media and devices on your Galaxy phone
With so many smart devices around these days, things can get confusing quickly. But with SmartThings, you have everything in one place. The previous SmartThings panel is replaced by the Media and Device
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Others
Expand your Galaxy phone storage using a microSD card
Similar to a thumb drive or other external storage devices, a microSD card lets you store files - but from your phone. Once you insert one into your device and move around your files, you'll have more
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Multimedia
Transfer music files from your computer to your Galaxy phone
Did you spend weeks downloading music to your computer, only to have the files sit there unused? There are a few easy ways to transfer your precious music files right to your Galaxy phone or tablet from
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Others
Transfer content from an iOS device with Samsung Smart Switch
Samsung Smart Switch allows you to move files, photos, contacts, and more from your old iOS phone to your new Galaxy phone. This way, there's no need to manually transfer everything.
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Multimedia
Set up Samsung DeX on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘setting up Samsung DeX on your Galaxy phone’ with Samsung Support.
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Power
Fast charge your Galaxy phone
FAQ for Samsung Phones. Find more about ‘fast charging your Galaxy phone’ with Samsung Support.
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Samsung Apps
Set an alarm on your Galaxy phone
Getting up early can be difficult, but your Galaxy phone makes it a little easier. Using the Clock app, control when you set a wake up time or delete older alarms that are not needed.
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Settings
What do I do when the location information is inaccurate on my Samsung smartphone?
For Samsung smartphones running Android 10 OS, the location information may appear inaccurate if the GPS signal is obstructed, location settings is disabled, or if you are not using the best location method
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Application
How to remove lock screen ads
Samsung does not put advertisements on your home or lock screen. Ads are from previously downloaded apps in common. Sometimes, you see ads on your lock screen when you are not even using your mobile. There
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Backup & Restore
Add accounts to your Galaxy phone
FAQ for Samsung Phones. Find more about ‘adding accounts to your Galaxy phone’ with Samsung Support.
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Settings
Interact with your Galaxy phone even faster with gesture navigation
FAQ for Samsung Phones. Find more about ‘interacting with your Galaxy phone even faster with gesture navigation’ with Samsung Support for Canada.
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Application
Add or remove apps and widgets on your Galaxy phone's home screen
FAQ for Samsung Phones. Find more about ‘adding or removing apps and widgets on your Galaxy phone's home screen’ with Samsung Support.
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Power
Identify the correct charger for your Galaxy phone
FAQ for Samsung Phones. Find more about ‘identifying the correct charger for your Galaxy phone’ with Samsung Support.
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Software Upgrade
Check for a software update on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘checking for a software update on your Galaxy phone’ with Samsung Support.
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Others
Samsung Phones - FAQ for online purchase
FAQ for Samsung Phones. Find more about 'FAQ for online purchase of a Samsung phone' with Samsung Support.
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Multimedia
Share your Galaxy phone's screen with Smart View
FAQ for Samsung Phones. Find more about ‘sharing your Galaxy phone's screen with Smart View’ with Samsung Support.
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Samsung Apps
Find your Samsung Galaxy devices
If you can't find your Galaxy phone, tablet, watch, or earbuds anywhere, it's not the end of the world. The Find My Mobile feature on your Galaxy device lets you locate, lock or unlock, and wipe lost or
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Multimedia
Enjoy video games on your Galaxy phone
Galaxy phones have always been known for their awesome gaming capacity because of their large displays and great performance. Whether you are playing Fortnite, Call of Duty, or a casual puzzle game, we
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Samsung Apps
Device care for your Galaxy phone
To keep up with the nuts and bolts of your phone's performance, use the Device care feature. It provides an overview of your battery, storage, RAM, and security. You can also automatically optimize your
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Settings
Customize the navigation bar on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘customizing the navigation bar on your Galaxy phone’ with Samsung Support.
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Backup & Restore
Remove accounts from your Galaxy phone
FAQ for Samsung Phones. Find more about ‘removing accounts from your Galaxy phone’ with Samsung Support.
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Settings
Use night mode on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using night mode on your Galaxy phone’ with Samsung Support.
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Camera
Turn yourself into an emoji on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘turning yourself into an emoji on your Galaxy phone’ with Samsung Support.
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Power
Make sure your Galaxy phone's charger is authentic
FAQ for Samsung Phones. Find more about ‘making sure your phone's charger is authentic’ with Samsung Support.
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Application
Change the AI assistant on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘changing the AI assistant on your Galaxy phone’ with Samsung Support.
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Settings
Adjust colour settings on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘adjusting colour settings on your Galaxy phone’ with Samsung Support.
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Lock
Customize notifications and what displays on your Galaxy phone's lock screen
FAQ for Samsung Phones. Find more about ‘customizing notifications and what displays on your Galaxy phone's lock screen’ with Samsung Support.
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Network & WiFi
Use a mobile hotspot on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using a mobile hotspot on your Galaxy phone’ with Samsung Support.
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Backup & Restore
Google device protection on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘Google device protection on your Galaxy phone’ with Samsung Support.
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Call & Contacts
Use the Samsung Messages app on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using the Samsung Messages app on your Galaxy phone’ with Samsung Support.
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Settings
Use hearing enhancement features on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using hearing enhancement features on your Galaxy phone’ with Samsung Support for Canada.
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Settings
Use visibility enhancement features on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using visibility enhancement features on your Galaxy phone’ with Samsung Support for Canada.
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Multimedia
Use the HDR10+ video feature on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using the HDR10+ video feature on your Galaxy phone’ with Samsung Support for Canada.
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Settings
Use the screen reader and voice assistant options on your Galaxy Phone
FAQ for Samsung Phones. Find more about ‘using the screen reader and voice assistant options on your Galaxy Phone’ with Samsung Support for Canada.
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Settings
Use interaction and dexterity enhancement features on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘using interaction and dexterity enhancement features on your Galaxy phone’ with Samsung Support for Canada.
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Others
Organize the home screen of your Galaxy phone
FAQ for Samsung Phones. Find more about ‘organizing the home screen of your Galaxy phone’ with Samsung Support for Canada.
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Settings
Accessibility advanced settings and installed services on your Galaxy phone
FAQ for Samsung Phones. Find more about ‘accessibility advanced settings and installed services on your Galaxy phone’ with Samsung Support for Canada.
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Others
Print anything from your Galaxy phone
FAQ for Samsung Phones. Find more about ‘printing anything from your Galaxy phone’ with Samsung Support for Canada.
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Kies
SideSync - End of service notification
FAQ for Samsung Phones and Tablets. Find more about ‘the end of service notification for SideSync’ with Samsung Support.
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Samsung Apps
Galaxy Smartphone - Presentation of Samsung Pass
FAQ for Samsung Phones. Find more about ‘Samsung Pass on your Galaxy Smartphone’ with Samsung Support.
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Multimedia
Safeguard Kids from Inappropriate Online Content
FAQ for Samsung mobile device. Find more about 'Safeguard Kids from Inappropriate Online Content' with Samsung Support.
Manuals & Downloads
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