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First, check whether your exact phone model has stopped receiving security updates—not just major Android or iOS upgrades. If its security support has ended, it is less secure because the manufacturer no longer sends it security fixes. That does not mean the phone has been hacked, or that you must immediately buy the newest model. When practical, move sensitive accounts and everyday phone use to a supported device; if you hand the old phone over, back it up, remove your accounts, erase it, and transfer or remove its SIM service.

Check whether security support has actually ended

Update support is specific to the phone model. A device that no longer gets the newest Android or iOS features may still receive security patches; do not treat those situations as identical. Check the manufacturer’s official support page for your exact model, and check with your carrier if updates are delivered through it. The UK National Cyber Security Centre recommends checking whether a specific device still receives updates, rather than assuming support based on age. NCSC guidance on software and app updates

Check update status on a Pixel

On a Google Pixel, open Settings > System > Software update to check for available updates. Google’s support page also lists update commitments by model. For another Android phone, consult its maker or carrier; for an iPhone, check available updates and Apple’s current device and security information. A delayed carrier rollout can affect when an update reaches a device. Google Pixel update information

Pixel support periods are not universal Android rules

Google’s current Pixel support page says Pixel 8 and later receive seven years of OS and security updates from the model’s first availability on the Google Store in the United States. It gives five years from first US Google Store availability for Pixel 6 and 7 generation phones, including Pixel Fold. The page lists Pixel 5a and earlier as no longer receiving Android version or security updates. These are Google’s commitments for the listed Pixel models, not a promise for other brands or markets; check Google’s page for current details. Google Pixel update information

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#1 Best Overall
Sale
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.

Apple explains that a previous operating-system version may not receive fixes for every known security issue: some fixes depend on changes to the system or its architecture. So a phone missing the newest feature release is not automatically unsupported, but being on an older OS does not guarantee that every security issue is patched. Apple guidance on software update security

If the phone is still supported, install available updates

Install system updates and app updates when they are available, and enable automatic updates if that suits you. Recheck the manufacturer’s support information periodically, especially if the phone is important for work, banking, or other accounts. Updates can include security enhancements; older software may also encounter app-compatibility limitations, though that is not certain for every phone. Android’s update explainer

Rank #2
Tracfone Motorola Moto G 2025, 64GB, Saphire Blue (Locked to
  • Carrier: This phone is locked to Tracfone, which means this device can only be used on the Tracfone wireless network. Tracfone plan required, activating is easy, just 3 steps.
  • DISPLAY: Immersive viewing on a 6.7-inch super-bright 120Hz display with powerful stereo speakers and Bass Boost for cinematic entertainment.
  • CAMERA SYSTEM: Advanced 50MP Quad Pixel camera captures sharp, detailed photos and videos in any lighting condition
  • PERFORMANCE: Lightning-fast 5G connectivity paired with a powerful processor and RAM Boost for smooth multitasking.
  • BATTERY LIFE: Long-lasting 5000mAh battery with TurboPower charging technology delivers hours of power in minutes.

If support has ended, decide how much you still want to rely on it

The NCSC says a phone without manufacturer security updates is less secure. That is a reason to plan, not evidence that a particular device has been compromised. Available guidance does not establish a safe number of months or years to keep using a specific unsupported phone, nor does it quantify the chance of an attack against your handset. Your decision depends on what you use the phone for, what sensitive accounts or data it holds, your exposure, and whether a supported alternative is practical. NCSC guidance on software and app updates

Prioritize sensitive activities

If you can, use a supported phone for important accounts and sensitive information. If replacement must wait, install any updates that remain available, limit the unsupported phone’s role in sensitive tasks, and make a plan to move to a supported device. These are cautious risk-reduction steps, not substitutes for the manufacturer’s security fixes. Using only app-store downloads or installing an antivirus app does not restore operating-system support.

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Rank #3
Sale
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.

Choose whether to replace, repurpose, or retire it

A supported replacement is the clearest choice if you depend on the phone for sensitive accounts or want ongoing security fixes. You do not necessarily need the newest or most expensive phone. Compare the exact model’s support policy, price, compatibility with essential apps and accessibility features, carrier compatibility, and trade-in or recycling arrangements. Verify current product details before buying; support policies, availability, and local recycling terms vary.

Some owners may repurpose an unsupported phone for low-sensitivity offline tasks. That does not make it secure: any network-connected use remains subject to its patch status. Retire or recycle it if it is unreliable, no longer useful, or you do not want to accept the remaining risk.

Rank #4
Sale
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
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Prepare the old phone before trade-in, recycling, or handoff

Back up and transfer the information you need before erasing the device. Factory reset removes on-device data; follow the instructions for your exact model and the requirements of the trade-in provider or recycler.

Quick Recap

Best Value
Tracfone Moto g Play 2024 Prepaid Phone with a 1-Yr Plan Included
  • Carrier: This phone is locked to Tracfone, which means this device can only be used on the Tracfone wireless network. Activating is easy, just 3 steps.
  • ACTIVATION Promotion: Includes 1500 min, 1500 texts & 1500 MB Data + add more as you need it
  • CAMERA SYSTEM: 50MP Quad Pixel camera. Capture sharper, more vibrant photos day or night with 4x the light sensitivity.
  • PERFORMANCE: Blazing-fast Qualcomm performance. Get the speed you need for great entertainment with a Snapdragon 680 processor and 4GB of RAM.
  • 64GB built-in storage. Get plenty of room for photos, movies, songs, and apps. Made for US
  1. Back up and transfer. Save needed photos, files, messages, and other information, then set up or verify the information on your replacement phone.
  2. Remove accounts and erase the phone. On many Android devices, the reset option is under Settings > System > Reset options > Erase all data, but menus vary. Google’s reset guidance explains account removal and factory reset. Apple also recommends backing up and erasing an iPhone before trade-in; for Android devices, its preparation guide says to back up, sign out, and erase. Google account and factory-reset guidance · Android factory-reset guidance · Apple trade-in preparation
  3. Handle SIM service. Remove a physical SIM. For an eSIM, contact your carrier about transferring or suspending service.
  4. Check handoff requirements. Follow the provider’s instructions, including any steps for account sign-out or activation locks, before sending or giving away the phone.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

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