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To set up a new Samsung Galaxy, follow the on-screen prompts, transfer only the data you need with Smart Switch, install available software updates, turn on the available lost-device service, and review Auto Blocker. The exact prompts and Settings paths vary by Galaxy model, One UI and Android version, carrier, and country; if a path below differs, search Settings for the named feature.

Complete the initial setup

Turn on the phone and follow its setup prompts to connect to a network, sign in to accounts, and choose device preferences. Samsung’s setup guide includes the option to start a Smart Switch transfer during setup, though the screens shown and choices offered depend on the device and software version. Samsung’s Galaxy setup guide

Transfer selected data with Smart Switch

You can transfer data wirelessly or use a wired connection. Samsung’s setup instructions describe connecting the phones with a USB-C cable. A compatible charging cable you already own may work, so a new cable is not automatically required. Choose what to transfer and approve the connection on the old phone when prompted.

Option When it makes sense What to know
Wireless Smart Switch When you prefer not to connect the phones with a cable. Samsung documents wireless transfer for Secure Folder data. Samsung Secure Folder guidance
Wired Smart Switch When you have a compatible cable and want a direct phone-to-phone connection. Samsung’s setup guide uses a USB-C cable; the old phone must authorize the connection. Samsung’s Galaxy setup guide

Smart Switch settings include an authentication-code option for file transfers. For transfers involving an SD card or USB flash drive, Samsung also documents password or Samsung-account protection options for external-storage and Secure Folder encryption. Review the options presented in Smart Switch for the transfer you are doing. Samsung Secure Folder guidance

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#1 Best Overall
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Samsung Galaxy S26 Ultra, Unlocked Android Smartphone, 512GB, Black
  • PRIVACY DISPLAY: Automatically hide your screen from those beside you. The built-in privacy display can be preset¹ to turn on when receiving notifications, typing passwords, or using specific apps
  • TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist² with Galaxy AI.³ Add objects, restore details, or apply new styles by simply typing or tapping
  • NIGHTS, CAPTURED CLEARLY: From gigs to city lights, record and capture moments after dark with clarity using Nightography so your photos and videos stay crisp and clear on your Samsung Galaxy
  • MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile phone, whether it’s a special contact photo, custom wallpaper, an invitation or more⁴
  • HELP THAT KEEPS UP: Stay in the moment while Now Nudge with Galaxy AI helps you respond faster and stay organized with smart suggestions⁵ that appear exactly when you need them on your phone

Install available software updates

After setup, check for updates and follow the instructions shown by the phone. Samsung’s update guidance covers wireless updates and updates through Smart Switch on a Windows PC or Mac. Depending on the device, the menu may be labeled “Software update” or “System updates,” and its location can differ. Samsung software update guidance

Review Auto Blocker and its trade-offs

What Auto Blocker does

On supported software, the documented route is Settings → Security and privacy → Auto Blocker. Samsung says the feature can help block app installs from unauthorized sources, commands sent over a USB cable, and suspected malicious images in messaging apps. Availability and behavior vary; if you cannot find it at that path, search Settings for “Auto Blocker.” Samsung malware and app-safety guidance Samsung Auto Blocker guidance

Rank #2
Samsung Galaxy A16 4G LTE (128GB + 4GB) International Model SM-A165F/DS Factory Unlocked, 6.7", Dual SIM, 50MP Triple Camera (Case Bundle), Black
  • Please note, this device does not support E-SIM; This 4G model is compatible with all GSM networks worldwide outside of the U.S. In the US, ONLY compatible with T-Mobile and their MVNO's (Metro and Standup). It will NOT work with other CDMA carriers, and it is also not compatible with their MVNO (Visible, Xfinity Mobile, US Mobile, Cricket Wireless, etc).
  • Compatibility with certain third-party devices and accessibility accessories, including some hearing aids, may vary depending on manufacturer support, Bluetooth protocols, software compatibility, and regional firmware limitations. For additional hearing aid compatibility information, please refer to Samsung’s official support documentation.
  • Camera: 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF | 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF | 2 MP, f/2.4, (macro). Battery: 5000 mAh, non-removable | A power adapter is NOT included.

Samsung recommends downloading apps from the Play Store or Galaxy Store, keeping the phone’s software current, and using Auto Blocker. Its US support guidance states: “Avoid using anti-malware apps. Samsung does not recommend third-party anti-malware products.” Samsung malware and app-safety guidance

Decide whether to enable Maximum restrictions

Maximum restrictions adds limits that may interfere with everyday or managed-device use. Samsung documents that it can block device-admin apps and work profiles, limit messaging previews and shared albums, remove location data from shared pictures, and block 2G. If 2G is the only network available where you use the phone, blocking it can disrupt calls, texts, and mobile data. Consider those effects before enabling the mode. Samsung Auto Blocker guidance

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Samsung Galaxy A17 5G Smart Phone 128GB US 1 Yr Manufacturer Warranty Black
  • YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
  • LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
  • MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
  • NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
  • BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.

Enable lost-device recovery

Samsung’s security guidance describes both Samsung and Google find-device routes. Enable the available option on your Galaxy and check that you can recover access to the account it uses while you still have the phone. The service name and Settings route depend on One UI version and region, so follow the current prompts shown on your device. Samsung lost-device guidance

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Use Secure Folder only if it fits your needs

Secure Folder may not be available on every Galaxy. If it is present and you want a separate protected space for files or apps, open it and configure its lock method. Samsung’s current US guidance says creating new Secure Folder backups is no longer supported, while older backups can be restored and Secure Folder data can be transferred with Smart Switch. Confirm the transfer worked before erasing or trading in the old phone. Samsung Secure Folder guidance

Best Value
Samsung Galaxy S26, Unlocked Android Smartphone, 256GB, Black
  • TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist¹ with Galaxy AI.² Add objects, restore details, or apply new styles by simply typing or tapping
  • MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile whether it’s a special contact photo, custom wallpaper, an invitation or more³
  • FAST. POWERFUL. AI-READY: Power through your day with AI-accelerated performance from our fastest, smoothest and most powerful Galaxy processor yet, built to keep up with everything you do
  • IMMENSELY IMMERSIVE: No matter where you are or what you’re watching, your favorite videos and more come to life with the vibrant display on Galaxy S26
  • FIT EVERYONE IN THE SHOT: Group selfies are easier on your Samsung phone with a wider front camera⁴ that captures more of the scene, so no one gets left out of the moment
Rank #4
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Samsung Galaxy A17 5G Smart Phone 128GB, US 1 Yr Manufacturer Warranty Blue
  • YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
  • LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
  • MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
  • NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
  • BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.

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